BIOS and UEFI As Fast As Possible

Ғылым және технология

What fundamental things does a computer BIOS do, and what are the important differences between the traditional BIOS and the newer UEFI?
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Пікірлер: 2 200

  • @thoughte2432
    @thoughte24325 жыл бұрын

    "If you can smash it with a hammer it's hardware, but if you can only swear at it in futility, it's software" - instant like

  • @Klonoa1488

    @Klonoa1488

    Жыл бұрын

    If you can do both things to it, it's firmware

  • @Namrec_Molai

    @Namrec_Molai

    10 ай бұрын

    @@freakyplory5721 come on... Dont ruin the joke

  • @mevaser770

    @mevaser770

    2 ай бұрын

    Great way of explaining it lol. Thanks for putting this video together. I learned something new todsy

  • @Spoudey
    @Spoudey4 жыл бұрын

    *opens hard drive* “Wait, you can’t smash software?”

  • @imjonalith526

    @imjonalith526

    4 жыл бұрын

    By hammer

  • @josef596

    @josef596

    4 жыл бұрын

    You can smash the hardware to get to the software.

  • @BetalerIkkeSkatt

    @BetalerIkkeSkatt

    3 жыл бұрын

    Fuck you made the joke before me. Oh well i wont delete it

  • @greene8595

    @greene8595

    3 жыл бұрын

    Big brain moment

  • @CaptainEuropa98

    @CaptainEuropa98

    2 жыл бұрын

    Well if you opened that hard drive it will kinda *smash* it for you if you know what I mean

  • @fendoroid3788
    @fendoroid37887 жыл бұрын

    UEFI Champions League.

  • @meir0n

    @meir0n

    5 жыл бұрын

    Messi!!!

  • @megamind8359

    @megamind8359

    5 жыл бұрын

    Messi the cpu and Ronaldo the graphics card 😂😂😂😂

  • @bleron_26

    @bleron_26

    5 жыл бұрын

    Lol

  • @bleron_26

    @bleron_26

    5 жыл бұрын

    Geralb Aliu “AND MO SALAH THE USB”

  • @neth4x

    @neth4x

    4 жыл бұрын

    lol

  • @benwillis5566
    @benwillis55665 жыл бұрын

    UEFI... we were calling this "Yoo-fee" at my job.

  • @aretard7995

    @aretard7995

    5 жыл бұрын

    *You-fee

  • @oldchannelprojectpowerpoin4118

    @oldchannelprojectpowerpoin4118

    4 жыл бұрын

    @@aretard7995 I say "oofie" but in IPA it's "ooh-effie"

  • @alechenson521

    @alechenson521

    4 жыл бұрын

    I say you-if-ee

  • @Fif0l

    @Fif0l

    4 жыл бұрын

    Where did you work? I want to know where to crash in with my trap car, because this is blasphemy.

  • @fernandocasillasjr

    @fernandocasillasjr

    4 жыл бұрын

    If you're a fan of Final Fantasy 7, it's pronounced Yuffie.

  • @robertwilliams204
    @robertwilliams2048 жыл бұрын

    I don't care what anyone says, I'm going to still call the UEFI the BIOS. I've been saying for over 10 years, not stopping now.

  • @robertwilliams204

    @robertwilliams204

    8 жыл бұрын

    bob bobq sorry bro im lazy

  • @nicolesweely6019

    @nicolesweely6019

    8 жыл бұрын

    +Robert Williams I prefer to call it UEFI if my boot disk is GPT. BIOS if not, even if UEFI is booting the MBR disk.

  • @eddyecho

    @eddyecho

    6 жыл бұрын

    Industry insiders and people in the know still call it the bios as well.

  • @Mi_Fa_Volare

    @Mi_Fa_Volare

    6 жыл бұрын

    Same here. Had quite a discussion with a shop assistant.

  • @kinglaw2011

    @kinglaw2011

    6 жыл бұрын

    lol i hear you man !!!myself I dont know why I still call it BIOS

  • @JazzBarista
    @JazzBarista8 жыл бұрын

    Usually the "as fast as possible" videos are loaded with new information and I like them. This video spent way too much time explaining a traditional BIOS and barely touched on UEFI.

  • @jeevan554

    @jeevan554

    4 жыл бұрын

    true

  • @fliqpythekiller9950

    @fliqpythekiller9950

    4 жыл бұрын

    Nobody uses uefi that's why

  • @cm01

    @cm01

    4 жыл бұрын

    That's because it's the same exact thing with a different name as far as any consumer is concerned.

  • @bubblegum2445

    @bubblegum2445

    4 жыл бұрын

    ... because the UEFI is BIOS evolved...

  • @mrmikes4553

    @mrmikes4553

    4 жыл бұрын

    Well, you can't get any better in explaining the bios and UEFI basic concept on how Linus explained it. Linus's only job was to tell you the concept on how the bios works. If you want to know how to set up detailed bios or UEFI settings. Go and put on your reading glasses. Find and open up the MB manual and start reading the bios section of the manual. Stop crying like a little baby

  • @PrithvirajDJaguar
    @PrithvirajDJaguar4 жыл бұрын

    Techquikie is a very good channel. I know most of the things they show, but still I love to watch their videos because of 2 reasons : 1. There can be something which I might not know, on every topic. 2. Linus hosts in these videos. I love Linus

  • @the_plague99
    @the_plague996 жыл бұрын

    This dude makes everything much more easy to understand, like the teacher I wish I had at school

  • @landocalrissian5613
    @landocalrissian56138 жыл бұрын

    1:15 when the bios are just right

  • @thefoolishgmodcube2644

    @thefoolishgmodcube2644

    5 жыл бұрын

    Your profile pic is just perfect for this.

  • @greenballscience9514

    @greenballscience9514

    5 жыл бұрын

    Da profile pic

  • @jacksonthraves9059
    @jacksonthraves90598 жыл бұрын

    Man your videos are so informative, they're better than the training material we use at my work ( and I work for a large computer OEM ). Happy Holidays from one British Columbian to another and thanks for the amazing content!

  • @Baneslayer
    @Baneslayer6 жыл бұрын

    Thank you for making these videos. Very helpful! Keep it up!

  • @benriful
    @benriful5 жыл бұрын

    For the harddrive stuff ... I'm sure you meant GPT vs MBR. You can actually boot on a legacy BIOS system into a GPT disk much larger than 2TB. UEFI has nothing to do with that, it's a means of having better controls over newer hardware like PCIe. UEFI itself doesn't define the partition table on the disk. That's after the BIOS/UEFI started, once it's read the disk's first sector. Then either MBR or GPT tells it where to go to find each partition on that drive - in order to search for a bootable partition. GPT did become more standard around the same time UEFI became standard. And older BIOS systems did have incompatibilities with it, though not newer variants. If you have a UEFI system (very likely if your computer is from within 5 years), then it can make use of both MBR and GPT drives. If your computer is an old legacy BIOS from more than 10 years ago, it might not be able to use GPT. But in between those the BIOS (even if non-UEFI or a UEFI set to legacy mode) both MBR and GPT would work fine - a bit fuzzy cut-off as the motherboard supplier needed to adjust some things to make it work.

  • @User-je7gf

    @User-je7gf

    7 ай бұрын

    Man invented GPT disks 3 years before GPT was born

  • @One.Zero.One101

    @One.Zero.One101

    6 ай бұрын

    Yeah this video didn't really explain UEFI. I haven't seen a single video on KZread that really explains what it does.

  • @IWTBFOY
    @IWTBFOY8 жыл бұрын

    Can you do one on the actual BIOS setttings too?

  • @IWTBFOY

    @IWTBFOY

    8 жыл бұрын

    Okay. But it's an important aspect of building a computer right? I have no idea what a lot of the settings in my bios means and it would be useful to know for overclocking. If he can't do AFAP maybe he can do one on his main channel.

  • @sacredvolt69

    @sacredvolt69

    8 жыл бұрын

    +Victor Nguyen I don't usually refer people to the RTFM rule, but in this case your motherboard manual probably does have a section on bios and what the settings do.

  • @IWTBFOY

    @IWTBFOY

    8 жыл бұрын

    Awesome I'll check it out.

  • @lordfurion3661

    @lordfurion3661

    8 жыл бұрын

    +Victor Nguyen google

  • @cleetose

    @cleetose

    8 жыл бұрын

    +Victor Nguyen For just basic computer usage, the only thing you really need to mess with in the BIOS/UEFI is the boot order. For overclocking, your best bet is to search KZread for overclocking guides. Linus has some as well as many other popular PC centric channels.

  • @Ferro_Giconi
    @Ferro_Giconi8 жыл бұрын

    The blue screen days of bios were the good days. They all had quick and easy controls where I could mash the correct keys in the correct order very quickly to browse through every setting in no time at all. Then came the fancy animated graphic BIOS. Many things now require extra keyboard key presses, take longer to respond, or in one very odd case I found, actually required a mouse to access some settings. I'd be enthralled if I could have those old blue BIOS screens back. I hate it when "upgrades" are actually downgrades that make something slower and/or more clunky for no good reason.

  • @adilatif8345

    @adilatif8345

    8 ай бұрын

    I have used uefi that looked like bios, that’s the best version

  • @RicardoLuna

    @RicardoLuna

    5 ай бұрын

    UEFI is not just BIOS+GUI+Big Storage support. In reality it's a giant piece of bloatware. It's increases the system attack surface with the OS unable to mitigate it (and yes, there is malware for UEFI and your vendor probably will never patch the vulerability). Furthermore, UEFI is a Microsoft standard and it's not sandboxed. So now, Windows Update will not only ruin your OS, it can also break your firmware.

  • @etooamill9528

    @etooamill9528

    4 ай бұрын

    ​@@RicardoLuna oh so many times i had to reinstall grub because i had to hop on windows 5min and it fucking deleted the linux boot from the boot options

  • @EmmanuelOuzan
    @EmmanuelOuzan7 жыл бұрын

    Great video! Same as all Linus videos ! Keep on going! It's super interesting and well made

  • @aeebeecee3737
    @aeebeecee37374 жыл бұрын

    UEFI: Unified Extensible Firmware Interface. Thanks

  • @psp785
    @psp7858 жыл бұрын

    remember when we had to use ribbon cables and place the pins behind our hard drives

  • @Saithene

    @Saithene

    8 жыл бұрын

    +psp785 i miss IDE

  • @lightningstrike4680

    @lightningstrike4680

    8 жыл бұрын

    +FunWithTreason eh Sata is way better cuz if you have extras then you can strangle people with it :) try doing that with ur pata.

  • @SheldeniHardware

    @SheldeniHardware

    8 жыл бұрын

    +psp785 One second, need to change my drive back to master

  • @Siknik64

    @Siknik64

    8 жыл бұрын

    +psp785 I hated IDE. The Molex connectors on those were always a disaster to work with because if for whatever reason you put the power connector on wrong, it would fry your hard drive.

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +Siknik64 Never had that problem because all the molex connectors I've ever use have been keyed with the angled corners, would only go in one way, you really must have forced one in to get it the wrong way.

  • @network_king
    @network_king8 жыл бұрын

    Some add on cards can also have their own BIOS. Generally the motherboard BIOS goes first all goes well it scans expansion slots for BIOS and executes those. Generally cards with their own BIOS are related to storage controllers like SATA controllers, SCSI cards, or some form of hardware RAID.

  • @morgansearle3912
    @morgansearle39127 жыл бұрын

    'Loads of storage,we're talking millions of Petabytes here!' Can't wait to come back to this in a few years, and get the 'OMG A 256MB FLASH DRIVE?!!?!' feeling.

  • @jamesisaac7684

    @jamesisaac7684

    5 жыл бұрын

    2019 getting anything less than 8gb is not worth it.

  • @aretard7995

    @aretard7995

    5 жыл бұрын

    @@jamesisaac7684 I have a 128mb sd card lol

  • @99Ctube

    @99Ctube

    3 жыл бұрын

    @@aretard7995 2008 wants its technology back.

  • @itspurelypassionate

    @itspurelypassionate

    3 жыл бұрын

    I have 2 gb flash drive. That’s the least amount of something i have

  • @InventorZahran

    @InventorZahran

    3 жыл бұрын

    I still remember when 1GB flash drives were common in 2006. 2GB was rarer, and 4GB was "wow, do you really *need* that much storage, or are you just showing off?".

  • @yccmzimmy
    @yccmzimmy Жыл бұрын

    I just got into this because I wanted to hear how UEFI is pronounced in English (and apparently there was not a common agreement yet)… But you video is great, with lot a wonderful examples that I would reuse, eventually, to explain this (apparently) complex things but conceptually they are as common as you explain! Thanks a lot for this share!!!!

  • @BitMerge
    @BitMerge8 жыл бұрын

    Great, thorough explanation, as always :)

  • @praecorloth
    @praecorloth8 жыл бұрын

    Graphical interfaces are far more common with UEFI systems. However a BIOS is not limited to the typical blue Phoenix-style BIOS that we all know and love today. I had an AMI BIOS back on my 386 which featured a graphical interface. It was certainly ugly as sin, but it had faux Windows 3 menus and was mouse driven. Which was impressive because when trying to play Ultima 7, I always had to choose between running the game or loading a mouse driver. 640k of conventional memory sucked, and I never understood games that refused to run when EMM386 was loaded. Damn boy! I got 16MB of memory! Let me use it!

  • @guccioreo5360

    @guccioreo5360

    6 жыл бұрын

    Michael Bellerue its because you have 16MB of ram

  • @dylanharding5720

    @dylanharding5720

    5 жыл бұрын

    Blaze King a *really* long time ago

  • @robg8033

    @robg8033

    5 жыл бұрын

    Hey Mike I have a surface book with UEFI Firmware and want to do a factory reset. Can you give me any tips?

  • @aleculunguleac

    @aleculunguleac

    4 жыл бұрын

    Phoenix-style BIOS with blue color? It originated from Award Software, used up to Award Modular BIOS 6.0PG (and in 4.51PG with the change color function). Also it is used in the generic Phoenix-AwardBIOS 6.00PG. There are some exceptions: some ASUS motherboards have a AwardBIOS with a Phoenix-style interface, and a Phoenix-AwardBIOS 6.00PG with a Phoenix-style interface.

  • @briceandreasson7046
    @briceandreasson70466 жыл бұрын

    Easily one of the best PC tutorial channels! thanks so much. You make my tests seem easy!

  • @lanecurameng
    @lanecurameng5 жыл бұрын

    I'm a big fan! You always make it simple! Thanks, Techquickie!

  • @jovanjanevski3747
    @jovanjanevski37477 жыл бұрын

    I'm too poor to afford a bios on my raspberry pi.

  • @andrewpowell3723

    @andrewpowell3723

    7 жыл бұрын

    lol Should be good. ARM architectures don't use BIOS.

  • @thefreebooter8816

    @thefreebooter8816

    7 жыл бұрын

    +Andrew Powell sort of. It still has a basic input and output system, it's just different to a larger computer's BIOS.

  • @andrewpowell3723

    @andrewpowell3723

    7 жыл бұрын

    The Freebooter Are you referring to a boot loader program? As far I know, BIOS is particular to IBM-based systems. Running a Linux kernel on an ARM system requires a system tree because the BIOS program doesn't even exist.

  • @thefreebooter8816

    @thefreebooter8816

    7 жыл бұрын

    +Andrew Powell the trademark is only on IBM machines, but the one in raspberry pi is so close to being the same it might as well be.

  • @igrewold

    @igrewold

    7 жыл бұрын

    www.kickstarter.com/projects/1598272670/chip-the-worlds-first-9-computer/

  • @alvierahman90
    @alvierahman908 жыл бұрын

    I pronounce uefi by just saying the letters

  • @entriphy

    @entriphy

    8 жыл бұрын

    yoo-fee?

  • @komay

    @komay

    8 жыл бұрын

    +MattU yooeffi

  • @kebubas

    @kebubas

    8 жыл бұрын

    +Alvie Rahman I pronounce it kinda like "weffy" (uefee) :D

  • @Frozenkex

    @Frozenkex

    8 жыл бұрын

    kind of like UFO , but UF-AI instead.

  • @jpchevron

    @jpchevron

    8 жыл бұрын

    You-fi

  • @mohawahba
    @mohawahba6 жыл бұрын

    i can tell you are one of the really best channels on KZread right now. i do like your quickie education sessions

  • @mrdrano24
    @mrdrano246 жыл бұрын

    I love your videos! I can't help but keep noticing Linus either reaching for his phone or his microphone transmitter. He does it all the time, and its cracking me up.

  • @s8wc3
    @s8wc38 жыл бұрын

    there were a few graphical traditional BIOS implementations. see AMI winbios and dells from about 2007< (eg opti 780)

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +s8wc3 back in the late 90's my high school's Computer Network Technologies class had a bunch of Gateway machines running Windows NT with AMI bios that had mouse support, but it was PS/2 Mouse, and keyboard only, no fancy USB lol!

  • @s8wc3

    @s8wc3

    8 жыл бұрын

    Commodorefan64 yeah lol, those were probably 486's, long before any USB!

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +s8wc3 No they had USB 1.1 but the graphical Bios just did not support a USB mouse, or keyboard, and where Intel Pentium II machines If I remember correctly, this was in the windows 98/98SE era, and my school had just built a whole new computer lab with all new Gateway machines.

  • @s8wc3

    @s8wc3

    8 жыл бұрын

    Commodorefan64 Oh cool! I always thought that bios was more for 486/early Pentium than P-II.

  • @dontonipz
    @dontonipz7 жыл бұрын

    If you remember the jumpers and master slave on mb and hdd then you hade a pretty fun childhood :D

  • @SparkyOne549

    @SparkyOne549

    5 жыл бұрын

    The good ole days!

  • @MarcCastellsBallesta

    @MarcCastellsBallesta

    4 жыл бұрын

    I have a tiny box full of jumpers!

  • @navnitmistry8970

    @navnitmistry8970

    3 жыл бұрын

    I used to install 20mb hard drives in Amstrads & formatting hdd through bios and using fdisk for partitioning. Youngsters these day's don't know anything about DOS.

  • @infotruther

    @infotruther

    3 жыл бұрын

    I remember master slave.

  • @darxustech2883

    @darxustech2883

    3 жыл бұрын

    I don't miss ISA conflicts.

  • @Avve22
    @Avve227 жыл бұрын

    The way that you advertise some other stuff within your own video is simply awesome !!!~

  • @Vexulus
    @Vexulus6 жыл бұрын

    This guy is just great helped me through my first build

  • @cheyennedogsoldiers
    @cheyennedogsoldiers8 жыл бұрын

    Oh yes, jumper settings, I remember them well! I also remember all the hair I had back then when I first began messing with jumper settings on motherboards!

  • @Gigabyte-hu7yh
    @Gigabyte-hu7yh5 жыл бұрын

    3:40 there was the little known American Megatrends "Win BIOS" from the early 90's that had a gui resembling windows 3.1 and had mouse support. later versions of that bios had animations but were very limited. (edit) i think some IBM PS/2 Systems had a gui bios aswell

  • @fantasypvp

    @fantasypvp

    3 жыл бұрын

    I'm using a 2009 American megatrends bios but it doesn't have mouse support

  • @BenderdickCumbersnatch
    @BenderdickCumbersnatch4 жыл бұрын

    Not sure about modern computers. But in the past, the BIOS chip was directly connected to the address pins of the CPU. The power button sent a signal to power on the CPU. The CPU read the 1st address (whose data comes directly from the BIOS chip). Then the CPU executes those instructions. In other words, the BIOS is the first code the CPU runs when it is powered on... And that code dealt woth some quick hardware checking and then searching for a bootable drive. If a bootable drive was found the BIOS starts executing the code stored in the drive's boot sector (which is stuff like the windows loader). So that is how a pile of metal was able to boot at all: The CPU starts by reading and executing the BIOS code, and without that BIOS code (the "first instructions" telling the CPU what to do), it wouldn't be possible to make the computer start at all.

  • @cherwin
    @cherwin6 жыл бұрын

    Thank you for your easy to understand explanation!

  • @XimGama
    @XimGama7 жыл бұрын

    Linus made me remember the jumper "times", still having nightmares for those mobos!

  • @0M9H4X_Neckbeard
    @0M9H4X_Neckbeard8 жыл бұрын

    THUMBS UP IF YOU THINK BLUESCREEN BIOS IS BEST BIOS

  • @ZILtoid1991

    @ZILtoid1991

    8 жыл бұрын

    +0M9H4X I really hate my generation, they all using UEFIs and not old school BIOSes.

  • @shafouingue

    @shafouingue

    8 жыл бұрын

    +0M9H4X blue screen bios is awful

  • @callmezucc9318

    @callmezucc9318

    8 жыл бұрын

    +László Szerémi I think for newer users, it's much easier to navigate (usually) and tbh, eventthough i used reg bios for a long time, i prefer the UEFI

  • @Siknik64

    @Siknik64

    8 жыл бұрын

    +0M9H4X You know in most cases, you can switch between the traditional BIOS and a UEFI BIOS in the settings.

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +Siknik64 Not on newer MSI AMD boards, it's all UEFI.

  • @shaiyarmak2401
    @shaiyarmak24013 жыл бұрын

    You are like one of the only people I like watching who pushes in advertising without me getting pissed off Just fun listening to you no matter what you speak about! Love from Israel 😍

  • @steveowen6228
    @steveowen6228 Жыл бұрын

    Great video and really well explained. Thanks mate!

  • @TakenTooSeriously
    @TakenTooSeriously7 жыл бұрын

    Yeah I had that issue with my million Peta-byte hard drive, but now I can even put it in my laptop.

  • @cycrothelargeplanet

    @cycrothelargeplanet

    3 жыл бұрын

    Zettabyte drive!?

  • @RozoTheGreat
    @RozoTheGreat7 жыл бұрын

    I wonder how much money in total TechQuickie tossed at getting stock photos...

  • @themining_pickaxe4355

    @themining_pickaxe4355

    7 жыл бұрын

    I bet they have a flatrate

  • @GuitarWholesale

    @GuitarWholesale

    7 жыл бұрын

    0

  • @northwind2748

    @northwind2748

    7 жыл бұрын

    SPHiROS Why are they so expensive? 500 USD for a picture of a pear? WTF?

  • @dastanharris

    @dastanharris

    6 жыл бұрын

    Northwind its fresh from the tree

  • @zoran6126
    @zoran61264 жыл бұрын

    Great way of presentation ! Thank you!

  • @barewireltd2744
    @barewireltd27447 жыл бұрын

    This was extremely useful. Thanks a lot Buddy !!!

  • @ganaraminukshuk0
    @ganaraminukshuk08 жыл бұрын

    UEFI. You-fee? Wee-fee? Weh-fye? Well, I guess that explains why my computer beeps at me whenever it boots up, not that it ever gave out an error code.

  • @OssieGoldhill

    @OssieGoldhill

    8 жыл бұрын

    +Ganaram Inukshuk Yoo-Eey-Eff-Ayy

  • @checkm9784

    @checkm9784

    8 жыл бұрын

    +SuperOssie Ayyyyyy! eff yoo Eee! (Eee is a name)

  • @tchitchouan

    @tchitchouan

    8 жыл бұрын

    Ayy lmao

  • @jpchevron

    @jpchevron

    8 жыл бұрын

    You-fi

  • @jpchevron

    @jpchevron

    8 жыл бұрын

    You-fi

  • @reallyryan_
    @reallyryan_3 жыл бұрын

    These older videos are pure gold ☺️

  • @KuntalGhosh
    @KuntalGhosh6 жыл бұрын

    That little speaker comes with your case most of the time and the picture you shown always come with the case!!!

  • @DeepakKumar-ym1hd
    @DeepakKumar-ym1hd7 жыл бұрын

    thanks from India,you are the best in giving computer information along with practical.

  • @therealronaldd
    @therealronaldd8 жыл бұрын

    Batteries as fast as possible?

  • @schnitzel438

    @schnitzel438

    8 жыл бұрын

    +ComputerExpert69 No I've studied those extensively in chemistry That is not a good idea No

  • @AnirudhGiri

    @AnirudhGiri

    8 жыл бұрын

    +Hearty Oatmeal You study batteries in chemistry where you live? Its physics here..

  • @adamadamhoney

    @adamadamhoney

    8 жыл бұрын

    +ComputerExpert69 Batteries, specifically laptop batteries would be a good one. You've got a bit going on in there, multiple cells, a micro controller doing balance charging at constant current and constant volts, temperature feedback loop and the mysterious plugged in not charging error. You normally would study the chemistry of a cell, a battery is multiple cells :D

  • @FluorescentGreen5

    @FluorescentGreen5

    6 жыл бұрын

    it stores electricity there

  • @CRCR7
    @CRCR77 жыл бұрын

    "It's not Morse code " 😂😂😂

  • @aland1618

    @aland1618

    6 жыл бұрын

    CRCR7 what's morse code

  • @fetteschimmel9396

    @fetteschimmel9396

    5 жыл бұрын

    @@aland1618 I think its like..a color. But im not shure

  • @srglmr

    @srglmr

    5 жыл бұрын

    Its a secret letters usually expressed as sound like the one in this video just like the sound that came out when he said its not Morse code

  • @AlfiesFuntime

    @AlfiesFuntime

    5 жыл бұрын

    @@aland1618 morse code is dots and lines or flashes of light that make words

  • @pumpogamer8129

    @pumpogamer8129

    5 жыл бұрын

    .... . ._.. ._.. ___

  • @nekomasteryoutube3232
    @nekomasteryoutube32327 жыл бұрын

    I'm old enough to remember using the old style blue bios on some computers that also had Jumpers for some basic stuff like the CPU multiplier to allow for overclocking, or using jumpers to clear the CMOS incase you messed up the CMOS settings, or you accidentally put a password on your bios (or you got a computer with a password on the bios). While modern motherboards usually reset them selves after a bad overclock or bad bios setting, I still find that some things are irrecoverable and still require removing the CMOS battery and clearing the CMOS with jumpers, but that could just be because I have a cheaper motherboard (the ASUS M5A97 R2.0)

  • @kevin34ct
    @kevin34ct7 жыл бұрын

    I remember the jumper days. I still have a 486 SX25 in the basement and a Pentium 200 MMX that still runs (Windows XP)

  • @BrianSu
    @BrianSu7 жыл бұрын

    Actually there are BIOS based systems that have GUI BIOS screens that support mouse input. The old Compaq Pentium systems did. The BIOS had to be booted into with a floppy disk that contained the code. There was no other way to enter the BIOS.

  • @ErykDante
    @ErykDante8 жыл бұрын

    I have a nice graphical click bios but it is not UEFI. :/

  • @deadsource

    @deadsource

    8 жыл бұрын

    +Danté It's basically UFO with an I instead of O

  • @ErykDante

    @ErykDante

    8 жыл бұрын

    +Pan V It comes with the motherboard that you buy. The BIOS basically the firmware.

  • @akashdikpati5060

    @akashdikpati5060

    8 жыл бұрын

    +Danté What are you doing here man ? I thought you were only on DSG !

  • @ErykDante

    @ErykDante

    8 жыл бұрын

    +Akash Dikpati No way man xD DSG is just my favorite music channel. ;D

  • @MrDave1502

    @MrDave1502

    8 жыл бұрын

    +Danté my new computer has uefi ;) it's cunfiguration uses the mouse

  • @angeloperera2748
    @angeloperera27482 жыл бұрын

    really useful and informative. Loved the video.

  • @danchisholm1
    @danchisholm16 жыл бұрын

    thanks guys, so well done and don't even mind the promo in the middle (seriously)

  • @tradezone55
    @tradezone557 жыл бұрын

    Great....this really helps.

  • @CompanionCube
    @CompanionCube8 жыл бұрын

    these random ass stock pics lmao

  • @tanja_the_fox
    @tanja_the_fox Жыл бұрын

    Thanks youtube for recommending videos from the last decade. These are gold

  • @techlife4599
    @techlife45994 жыл бұрын

    Never thought Thechquickie would ever have an uninformative video but there's is one now

  • @TheRealEZOverdose
    @TheRealEZOverdose8 жыл бұрын

    kids these days dont know what a beep code speaker is. partly because most motherboards dont come with them anymore

  • @jeffjoraj

    @jeffjoraj

    8 жыл бұрын

    The case manufacturers usually pick up the tab, although I've seen some motherboards without the pins needed to drive them. The PC speaker (not beep code speaker) is far from dead.

  • @TheRealEZOverdose

    @TheRealEZOverdose

    8 жыл бұрын

    jeffjoraj i have a sabertooth x79 and carbide 400r. it was 350 for the board and 120 for the case. 470 bucks doesnt warrant including a 7 cent beep code speaker/pc speaker/internal speaker/mobo speaker/whatever the fuck someone wants to call it speaker?

  • @jeffjoraj

    @jeffjoraj

    8 жыл бұрын

    EZOVERDOSE Damn dude, that sucks. I got a wicked cheap case from Micro Center and it came with a speaker. Guess they only come on the low end? Also, I called it the PC speaker because that's what it has been known and documented as for the past 36 or so years (first found in the original IBM PC). Back then, it was a real fucking speaker.

  • @TheRealEZOverdose

    @TheRealEZOverdose

    8 жыл бұрын

    jeffjoraj times have changed. theyre only used for beep codes these days

  • @exidrial431

    @exidrial431

    8 жыл бұрын

    +EZOVERDOSE If you're lucky you have a motherboard like mine that has an LED Post code display then the beeping way of doing it is obsolete.Sadly you mostly only get the LED displays on Premium/OC boards.

  • @lauryn1111
    @lauryn11112 жыл бұрын

    mbr is still good to use, I mean it has advantages that gpt doesn't have

  • @Jsino_6651

    @Jsino_6651

    4 ай бұрын

    what advantages? that it supports windows xp ?

  • @yourfacemyjizz
    @yourfacemyjizz5 жыл бұрын

    There was still a software BIOS on a ROM (flashable and it’s memory has always been dependant on a battery, to this day) back when you had to change settings with a jumper I’ve played with 286/386/486 systems then into Pentium 1’s Even super socket 7 used jumpers for FSB clocks and over clocking - All of these still had a BIoS

  • @sheabryan5354
    @sheabryan53547 жыл бұрын

    These videos are excellent. Thank you

  • @uturniaphobic
    @uturniaphobic5 жыл бұрын

    BIOS the last vestige of DOS. I remember when every screen looked like this. circa 1986

  • @xodius80
    @xodius808 жыл бұрын

    This comment section is filled with old people

  • @Sheshader

    @Sheshader

    8 жыл бұрын

    +Happy Farmer ...and if it weren't fer them old folks, you young 'uns wouldn't have a clue what to do. :)

  • @xodius80

    @xodius80

    8 жыл бұрын

    Sheshader old folks is why this planet is a shame to humanity just like phoenix bioses!

  • @Sheshader

    @Sheshader

    8 жыл бұрын

    Now don't you be usin' the Ph word in my company young man!

  • @xodius80

    @xodius80

    8 жыл бұрын

    Sheshader RAM BUSSSSSSSSSSSS!!!!!!

  • @JonatasAdoM

    @JonatasAdoM

    7 жыл бұрын

    Those are the only ones who care about BIOS

  • @robertosahagun6979
    @robertosahagun69796 жыл бұрын

    Loved your brainstem metaphor!

  • @shaikhaamir3477
    @shaikhaamir34774 жыл бұрын

    Love the way u describe the things... Fan of u bro

  • @sniperer72
    @sniperer728 жыл бұрын

    0:46 That cpu socket looks like a swastika

  • @srgpepper42

    @srgpepper42

    8 жыл бұрын

    +Daniel Reimer Looks more like a Manji, the traditional Chinese symbol designating a temple. Note that it "flows" clockwise, rather than counter-clockwise as a Swastika does. Considering the Manji represents a temple, it seems apt.

  • @DenebTM

    @DenebTM

    8 жыл бұрын

    +srgpepper42 I think you mixed up clockwise and counterclockwise. A Swastika is clockwise, a Manji is counterclockwise.

  • @ExtremePotato

    @ExtremePotato

    8 жыл бұрын

    +Daniel Reimer Its an Intel socket so that explains it.

  • @farn0153

    @farn0153

    8 жыл бұрын

    Illuminazi confirmed

  • @Leuel48Fan

    @Leuel48Fan

    8 жыл бұрын

    +Daniel Reimer It helps the CPU _concentrate_

  • @tihzho
    @tihzho5 жыл бұрын

    You do know that most of us watching bailed right after 4:00, right?

  • @potheadad

    @potheadad

    4 жыл бұрын

    I'm a little slow I waited until 5:39 . I had hope he was going someplace with all that.

  • @charlessweeney2061

    @charlessweeney2061

    4 жыл бұрын

    Correct. Was touch and go before that with the stock images.

  • @hihi-cw3no

    @hihi-cw3no

    3 жыл бұрын

    408

  • @vgfxworks
    @vgfxworks5 жыл бұрын

    this guy is a real profesional, one of the best on youtube. brilliant explanation.

  • @carlos21626
    @carlos21626 Жыл бұрын

    Wow you did such a good job dumdming down everything thanks

  • @rearhound5306
    @rearhound53067 жыл бұрын

    Dude, I cut my teeth on the jumper configured motherboards! Ahhhh! Memories!

  • @toitd5258
    @toitd52587 жыл бұрын

    0:44 I heard that from StarCraft I.

  • @KeshariPiyush24
    @KeshariPiyush243 жыл бұрын

    So times I think my brain will just explode after watching so many Techquickie videos!!!

  • @brianfigueroa1119
    @brianfigueroa11196 жыл бұрын

    Thanks for the video linus

  • @IDMYM8
    @IDMYM87 жыл бұрын

    Like this whoever are still using BIOS these days. At least i won't feel i'm the only one to.

  • @aretard7995

    @aretard7995

    5 жыл бұрын

    I Do!

  • @melwinmj

    @melwinmj

    4 жыл бұрын

    Fast-forward 2020 Still stuck with BIOS/LEGACY 🙄

  • @ericmark47

    @ericmark47

    3 жыл бұрын

    I'm updating soon as Intel supports PCI 5.0

  • @hueyrosayaga

    @hueyrosayaga

    3 жыл бұрын

    I have a PC with BIOS and the PC I'm using rn uses UEFI

  • @seanoneill9651

    @seanoneill9651

    3 жыл бұрын

    My computer supports UEFI and legacy but I’m thinking of switching back to legacy I switched over because I wanted to change my boot logo. But my hat drive is 1tb an I don’t care to have extra partitions. I think if the bios chip runs some of the functions that’s good

  • @codyr2318
    @codyr23188 жыл бұрын

    Super helpful. Was finally just pushed over the edge and subscribed. You have a great ability to use the clearest language possible to deliver people a level of understanding they might not have thought themselves capable of. Especially difficult in the technology sphere, so loaded with jargon that it's difficult to find common language. I work in tech support so I basically am taking lessons from you on how to best explain something. :)

  • @allenshepard7992
    @allenshepard79926 жыл бұрын

    Thanks as always. Ahhh the days of pushing memory into DIP sockets and moving jumpers.

  • @MrMARS-yk1yv
    @MrMARS-yk1yv2 жыл бұрын

    Soooo nice explained. thank u very much

  • @keithmarcus8638
    @keithmarcus86388 жыл бұрын

    Do CISC and RISC? Linus?

  • @DenebTM
    @DenebTM8 жыл бұрын

    My crap OEM motherboard has a UEFI, but no fancy schmancy graphical settings screen.

  • @boffifis1

    @boffifis1

    8 жыл бұрын

    +InfinityCraft My has fancy Graphics >:D

  • @cpufreak101

    @cpufreak101

    8 жыл бұрын

    +InfinityCraft same here

  • @pezco.

    @pezco.

    8 жыл бұрын

    i had a msi g43 (AMD ) shit UEFI now i have an asus z170 Pro gaming very nicr uefi

  • @bean420man

    @bean420man

    8 жыл бұрын

    It has either or. There is no such thing as a UEFI BIOS.

  • @CptCr4zy

    @CptCr4zy

    8 жыл бұрын

    +InfinityCraft maybe it is just the standard (or basic) mode. Look for a way to enter the default mode. My Gigabyte MB for example has several BIOS-'Skins'.

  • @rinkiarora2808
    @rinkiarora28083 жыл бұрын

    Like honestly the coolest explanation! :D

  • @leandrotami
    @leandrotami2 жыл бұрын

    There were some 486s motherboards with a graphical user interface, with icons and mouse support, long before UEFI existed. I wonder why that didn’t catch on and in fact went back to text interfaces

  • @ParoxyDM
    @ParoxyDM8 жыл бұрын

    Anyone else remember the really old BIOS's that actually had a GUI with mouse support?

  • @VIGONI

    @VIGONI

    8 жыл бұрын

    so sad was with only keyboard :D

  • @grahamrich9956

    @grahamrich9956

    7 жыл бұрын

    I had a laptop last year which went to the BIOS, which had mouse support.

  • @DFX2KX

    @DFX2KX

    7 жыл бұрын

    My Fujitsu T730 has *partial* mouse support during bootup, but if you go to the settings, it's back to the nasty blue screen. My MSI motherboard, on the other hand, has a broken UEFI interface.....

  • @colombianguy8194

    @colombianguy8194

    7 жыл бұрын

    Old IBM thinkpads, the cursor is a duck flapping around. I love those machines.

  • @stefanl5183

    @stefanl5183

    6 жыл бұрын

    of course, as usual Linus is wrong. UEFI has nothing to do with having a graphical interface. It can have one and most modern versions do, but that's not the real purpose behind UEFI. The truth about UEFI is that it's a problem searching for a solution. UEFI is a derivative of EFI. EFI was invented by Intel when they want to switch everybody from x86 architecture to IA64 (Itanium) and kill off legacy x86 support. Ia64 can run x86 code through emulation. However, Ia64 was not an x86 processor and doesn't start up in x86 real mode with backward compatibility to an 8086, the way all x86 processors do. Therefore for a PC built for an IA64 processor, x86 BIOS would not work. That's why it was necessary for Intel to develop EFI. However, things didn't exactly go as Intel planned and the world decided they weren't ready to ditch x86 for IA64. Then AMD introduced x86-64 and microsoft made a 64bit version of XP to utilize AMDs x86-64. At that point Itanium and IA64 was a sinking ship and doomed to the scrap heap of technology. But EFI lived on and became UEFI. And Linus is wrong about MBR also. MBR is not really a BIOS limitation. It's a Microsoft limitation imposed upon us by the same company who once asked "who would ever need more than 640k?". The BIOS simply looks at the boot sector of a disk, which is the very first sector on any disk. It looks for a specific string value in the first couple of bytes. If that string is present it assumes that's a bootable disk. It then loads that bootsector into main memory and jumps to it, handing off control. At that point it's the bootsector code and the operating system that loads that controls EVERYTHiNG. So any limitations are NOT the fault of BIOS at all.

  • @SuperHamsterGaming
    @SuperHamsterGaming7 жыл бұрын

    I still hate UEFI. I hate that I have to use it to go past 2TB.

  • @Chuckiele

    @Chuckiele

    7 жыл бұрын

    On Linux you dont need UEFI for GPT ;)

  • @JasonRMJ

    @JasonRMJ

    7 жыл бұрын

    is it something that UEFI tick you off, I've been using it for at least 2 year now... care to know why? :P

  • @marshalcraft

    @marshalcraft

    7 жыл бұрын

    He hates it cause there is no reason for it. It's proprietary and not like Microsoft proprietary but scumbag intel proprietary where you get binaries and no source code for their hardware. Let me correctly summarize what Uefi really is. It's basically bios and does the same exact thing as what bios did. It's firmware for you cpu. Cpu powers on runs some intel top secret micro-code and then executes first instruction from 0xFFFFFFFF0h which is typically spi flash memory address containing first line of bios. Uefi is just bios but really over structured. Alls bios build a standard table which Microsoft, Linux, and Crapple have agreed upon which list's essentially address for basic functions the os needs to operate the hard disk to load their own drivers (more firmware but specially designed to run with the os's peculiarities). So basically bios and drivers do the same things. They are firmware which do specific things and the o.s. is generic cause they don't want to write code for every single kind of motherboard that exists. Instead the motherboard company writes the specific drivers and bios. In early times pc's worked differently than they do today. The bios never stopped running and the o.s. would have to translate everything to bios and have bios do it. Eventually windows decided to have drivers which ran natively, this greatly increased performance and has been this way ever sense. So bios only runs when computer turns on and that's it. It really doesn't matter bios or uefi to the end user cause it only runs for like 10 seconds until operating system's boot loader takes over. If you think firmware is negatively effecting something that would be a driver issue not bios. Uefi was developed by intel and is essentially bios but also turns bios into the o.s. It basically is bios which then runs as a primitive operating system which then loads another operating system. It has drivers etc. When you develop a board you only have to write drivers for various components like ram, and other non volatile storage, pci bus etc. instead of writing the entire bios and the o.s. interface and matching it you just write a component drivers for the pcb topology and uefi takes care of o.s. socketing. But the problem is you still have to do ACPI asm and by sectioning you off from a lot of the work you no longer have the same capability for extreme stuff which wasn't thought of by intel. basically you can only continue to produce the same motherboards other companies are producing because you have to rely on intel binaries and you are only writing the drivers. You can adapt Linux or windows to an extreme platform because that was done by intel in Uefi proprietary binaries. So you can't even use uefi for anything other than cookie cutter mobos.

  • @Chuckiele

    @Chuckiele

    7 жыл бұрын

    marshalcraft Why would you want to run UEFI on anything else than a cookie cutter mobo? Are you soldering your mobos yourself?

  • @marshalcraft

    @marshalcraft

    7 жыл бұрын

    This whole time we have been talking has been to the platform designer, so while we aren't soldering the pcb's ourselves we are paying someone too. Why would you even be here unless you were pcb designer? If you are typical end user then you don't know what uefi/bios is other than short burst of text when your pc turns on.

  • @barbobrien9318
    @barbobrien93185 жыл бұрын

    You're an excellent educator. Would you consider creating a training program for A+ certification students?

  • @hawtpotato90210
    @hawtpotato902107 жыл бұрын

    GREAT! you made me think of it and now my heart is beating manually.

  • @lordmmx1303
    @lordmmx13038 жыл бұрын

    Actually, there was bios in PCChips motherboards that looked like Windows 3.1... with mouse support

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +MP-Tuners Productions I remember those, and Gateway in the mid-late 90's had a few various machines with AMI, and American Megatrends Bios that had support for PS/2 mice, and keyboards, and know that for a fact because my high school's Computer Network Technologies lab had them, and I remember playing around in the AMI ver, and setting all the machines to a 100mhz overclock with the mouse, and man did it spin the system fans up lol!

  • @omegarugal9283

    @omegarugal9283

    8 жыл бұрын

    +MP-Tuners Productions yep, there was nothing wrong with the old BIOS, the UEFI shit is just the first step to take over the PC open arquitecture... because really? not being able to handle more than 2 terabyte drives? so what? you are not going to work with only the BIOS, you only need it to boot the OS, then the OS will handle everything, lack of GUI? that wasn´t the BIOS fault, there´s wasn´t enough space in the old eeproms to make complex GUI, with new flash memory you can have a bios as large as you want, rom space is no longer a constraint...

  • @TheShaunloo10

    @TheShaunloo10

    8 жыл бұрын

    Yea, many AWARD bios in the late 486 era had a Win31-ish interface with mouse support

  • @CommodoreFan64

    @CommodoreFan64

    8 жыл бұрын

    +Omega Rugal So what if you have something like an ultrabook with only 1 drive that is 4TB large, and the bios can't find it because it only supports drives up to 2TB, then your screwed on getting it to boot no matter the OS you are using, so yeah a modern UEFI makes since.

  • @sneakylancable283

    @sneakylancable283

    8 жыл бұрын

    +Commodorefan64 It will boot but you could only use 2TB.

  • @fiftystate1388
    @fiftystate13887 жыл бұрын

    0:00:00 you mispronounced adage, really mangled it

  • @janX9

    @janX9

    4 жыл бұрын

    I *Know!* What was *That* about? Everyone knows that it's pronounced "ad•age". This leaves me to believe that he's either reading from cue cards or plagiarizing something.

  • @davidfoote696

    @davidfoote696

    3 жыл бұрын

    He has a Canadian accent sometimes. It comes out every now and then lol. Not saying thats what it was, but could have influenced his pronunciation lol

  • @fiftystate1388

    @fiftystate1388

    3 жыл бұрын

    @@davidfoote696 Oh crap. 4 years? I've had this account for four-frikken-years? Where does time go? BTW, yeah, he was trolling with the pronunciation. What makes me trend that way? _This account was created to troll._ Just sayin'

  • @john-paultolczyk2434
    @john-paultolczyk24343 жыл бұрын

    thanks for this video linus

  • @chrispeters1020
    @chrispeters10205 жыл бұрын

    @1:37 that's almost my exact same BIOS but mine has the IMT (intelligent motherboard tweaker) options for overclocking but that's definitely a Gigabyte board

  • @UnashamedlyHentai
    @UnashamedlyHentai8 жыл бұрын

    "Adazh?" That's a pronunciation I've never heard.

  • @MazeFrame
    @MazeFrame8 жыл бұрын

    Or check for a part that is just plain gone *KAPUTT* (kaputt, German for broken/out of function) Well, played! Merry Christmas!

  • @DenebTM

    @DenebTM

    8 жыл бұрын

    +XxkkezmannxX I'm pretty sure us Germans know more about German than you.

  • @bas133

    @bas133

    8 жыл бұрын

    +XxkkezmannxX Nope, its true. Its almost the same in Dutch: kapot.

  • @bas133

    @bas133

    8 жыл бұрын

    +XxkkezmannxX Why you always lyying

  • @marioysikax

    @marioysikax

    8 жыл бұрын

    +MatzeGamer Weird. Kaput has always been part of finnish speech for something that's broken, nice to know it's german word.

  • @MazeFrame

    @MazeFrame

    8 жыл бұрын

    +XxkkezmannxX pretty sure I am not.

  • @namithas6546
    @namithas65462 жыл бұрын

    I liked how this guy squeezed in the ad on freshbooks while trying to talk about BIOS and UEFI *as fast as possible*

  • @j_thom
    @j_thom7 жыл бұрын

    Dam, That makes me officially 'old', I remember having to fool about with jumpers on the MoBo back in the day. I'm pretty sure the computers I did it on had a BIOS tho, I recall buying a BIOS upgrade or two for systems at the time, yep, back when you could take 'em out and replace them for ones that allowed you to attach more junk to your computers for things like additional parallel and serial ports and 'spensive swanky SCSI cards for SCSI drives. I think those were EISA boards with 286 and 386 processors of the early 90's. IRQ's and all that jazz, setting clock speeds, enabling or disabling slots. Good heavens, I remember the 'hallelujahs' when the PCI slot arrived and Number-9 video cards ruled the world.

  • @mnelson10000
    @mnelson100008 жыл бұрын

    Seems like its always a total PITA getting a UEFI system to boot off USB... :S

  • @connorjones5255

    @connorjones5255

    7 жыл бұрын

    I just spent 2 houes trying to boot a usb on uefi.... pain in the ass

  • @kevinportillo1971

    @kevinportillo1971

    7 жыл бұрын

    I used to be into testing OSs until UEFI appeared and bummed me trying off USB booting...

  • @AnimMouse

    @AnimMouse

    6 жыл бұрын

    I just spent 1 minute to boot my uefi system to my usb thanks to rufus.

  • @monday6740

    @monday6740

    5 жыл бұрын

    Lately, I've been having much issues just trying to boot from my DVD drive, and that used to work just fine before. Same BIOS, same DVD drive, same disc (same OS), same BIOS firmware (never patched), ... But I have no clue about UEFI or that other thing. I'm sure some setting is off. BIOS's are still a pain, lots of weird parameters ...

  • @Boz1211111

    @Boz1211111

    4 жыл бұрын

    Hm not sure. Bios i had on older asus board was f8 for boot menu, now on asrock uefi board its f11 for boot menu

  • @Vysse666
    @Vysse6667 жыл бұрын

    I wish Linus would do A+ Certification videos...the ones I am watching make me sleepy...

  • @matthewtremain683
    @matthewtremain6837 жыл бұрын

    O.... I remember the old jumper method for setting things like the FSB, and the like. I don't miss that.

  • @TheLordcruiser
    @TheLordcruiser7 жыл бұрын

    Best channel ever, love u Linus, with love from Morocco

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