Пікірлер

• 
  @74LS3242 күн бұрын

  2024... No regular PCI Bus ... how to test?

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  @a.hakimawil56445 күн бұрын

  Is VGA a serial port? Do a serial port is the same one found in routers? Thanks

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  @mortezahabibnia81207 күн бұрын

  Very good information. thanks

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  @shrimpfryry69277 күн бұрын

  Hey dude my pc has trouble with restarting only like whenever I restart computer monitor displays black. How can I fix this please help :(

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  @mortezahabibnia81209 күн бұрын

  Thank you for your excellent presentation

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  @itfreetraining7 күн бұрын

  Thanks very much and thanks for watching.

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  @mortezahabibnia81209 күн бұрын

  Thank you for your excellent presentation

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  @mortezahabibnia81209 күн бұрын

  Thank you for your excellent presentation

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  @sadaeasa69879 күн бұрын

  can I use it in s laptop that doesn't have any rj45 ports from origin?

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  @itfreetraining7 күн бұрын

  As long as it has a USB port you can use it.

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  @rexraptorsaur9 күн бұрын

  Specialized disk failing tool 😭

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  @itfreetraining7 күн бұрын

  Don't try this at home.

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  @oskobi9 күн бұрын

  Thanks for the video can i write the certification exams after completing this video if yes how can i book the exam

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  @realmartin.minkov9 күн бұрын

  You are explaining very well and in huge depth like no one else on KZread thank you very much!

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  @itfreetraining7 күн бұрын

  Thanks very much.

• 
  @RazzleJazzle42010 күн бұрын

  thank you

• 
  @naveedrizvi0710 күн бұрын

  very nicely explain. excellent voice quality and the way you speak. THANK YOU!!!

• 
  @yeohrenyong403311 күн бұрын

  Hello, i have currently using Static Discharge Palm Plate equipment. Did there has way to check that my palm plate is working?

• 
  @belalmusallam12 күн бұрын

  I hope that you can make a series of videos focusing of network and users troubelshooting 🙏🙏?

• 
  @mrmc5515 күн бұрын

  ❤❤❤ thank you for your effort

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  @Arkangel018717 күн бұрын

  What is "overhead"?

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  @itfreetraining17 күн бұрын

  In computer transfers, overhead refers to the extra work or data required to complete the actual data transfer itself. It's like the packaging and administrative tasks involved in sending a box. While necessary for a smooth transfer, the overhead doesn't contribute to the actual content being transferred. Thus, if your data connection has a 10% overhead, the maxium data use you will be able is send 90% since 10% is lost to overhead.

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  @binarytech845717 күн бұрын

  Is two way forest trust required to make it work?

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  @jeffsad839121 күн бұрын

  I have question:When should i use that wire static?

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  @itfreetraining20 күн бұрын

  What you do mean by wire static? When working with computers doing some ESD protection is always good, just grounding yourself before you touching a component makes a difference.

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  @jeffsad839120 күн бұрын

  @@itfreetraining well what about when you change ram?

• 
  @boyrok10021 күн бұрын

  You are confusing raid 1 with raid 5. In the tests when you remove the disk you are saying that you are removing it from raid 5 when you are removing it from raid 1

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  @itfreetraining20 күн бұрын

  I am not sure which part you are referring to. The system has Raid 1 and Raid 5. When the hard disk is unplugged it does not mention which Raid it is in. If you could provide a time code that would help.

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  @boyrok10020 күн бұрын

  @@itfreetraining Maybe I understood it wrong, I have looked at the parts again and I can't find the reference either. May I take this opportunity to ask you, do you have any videos to repair the raid of an LSI card from Linux?

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  @itfreetraining23 күн бұрын

  The compressed air can is WD-40 Specialist Dust Free Air Duster. Please use a compressed air like this one and not regular WD-40 can. Regular WD-40 is not used for this purpose. www.bunnings.com.au/wd-40-350g-specialist-dust-free-air-duster_p0241477

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  @enkheebaatar23 күн бұрын

  Please keep making these thanks.

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  @itfreetraining23 күн бұрын

  Glad you like the video.

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  @jermainecarelse997723 күн бұрын

  Tnx 4 video.i have a different question.im using win 10.whenever i plug in box from power socket.the unit switch on by itself.i always follow ur vids so i thought id ask u instead of just looking for a solution on youtube as ur vids r explained in detail and precise no matter how long or short ur clips.tnx in advance

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  @itfreetraining23 күн бұрын

  Glad to hear that you like the videos. The most likely culprit is a setting in your computer's BIOS. The BIOS controls the startup behavior of your computer. There might be an option called "Restore on AC Power Loss" or something similar enabled. This setting tells the computer to automatically turn back on when power is restored after a power outage. In some rare cases, a malfunctioning PSU could cause this behavior. The PSU supplies power to all components in your computer. If the PSU has a fault in its circuitry, it might send a signal to the motherboard to turn on even when you haven't pressed the power button.

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  @jermainecarelse997718 күн бұрын

  Thank you.i think i have mine enabled...(restore on ac loss)..so i need to disable it???

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  @jimmybdietaryandvital-sigh845024 күн бұрын

  Your video was awesome and quite informative. The only thing that you missed was...you mentioned that now I will test the 6 pin connector (graphics card) and didn't do it. I wanted to know what lights are supposed to come on. On the PSU I'm testing no lights came on and I don't know if that's good. I will check another YT video to find this out. You might want to add this in...Otherwise I love the whole video which taught me everything else I needed to know. Thanks, JimmyB

• 
  @jc-kq7rs24 күн бұрын

  WD-40 to clean a fan?

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  @itfreetraining23 күн бұрын

  It is the WD-40 Specialist Dust Free Air Duster www.bunnings.com.au/wd-40-350g-specialist-dust-free-air-duster_p0241477 It was what was available at the time but did not think at the time people would think it was regular WD-40. Please don't use regular WD-40, that is bad. Please use compress air, if you are making a video, probably best not to do use the compress air from WD-40 product line as it will confuse people.

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  @jc-kq7rs17 күн бұрын

  ​@@itfreetraining I didn't know that existed. I thought you just used the first can available 😂

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  @mowatrcm124 күн бұрын

  Great content as always. Thanks 🙏👍

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  @itfreetraining20 күн бұрын

  Thanks very much.

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  @beejay766524 күн бұрын

  I don’t know the cleaner in question, but… I had a fellow student whose homework floppy disk (yes, I’m that old) was unreadable when turned in to the professor two weeks in a row. Upon questioning, the student declared that they had completed each assignment as soon as they got home, then stuck the disk to the fridge (yes, with a magnet) so they wouldn’t forget it when they grabbed their lunchbox. The professor shared the story, not to embarrass the student (didn’t work), but to demonstrate the logical steps in troubleshooting computer issues, including talking through user/customer actions

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  @itfreetraining20 күн бұрын

  Interesting story. We were working with a laptop the other day and notice that keys were getting attracted towards the laptop. We worked out the magnets in the speakers in the laptop were doing it. It is surpising how strong they were. So if I work if floppy disks again, I won't put them on top of the laptop.

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  @ThusIsBrad25 күн бұрын

  What does a humanoid cat have to do with anything you're talking about?

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  @itfreetraining17 күн бұрын

  The cat driving the car is an abstract image about performance problems in that that car is catching fire while driving thus effecting the cars performance. Like a hot computer would effect the performance of the computer. Rather than having a white background, we have been experimenting with different backgrounds. Some of the concepts in computers are pretty abstract so it is hard sometimes to create an image that is not to abstract and shows the concept. This video was done with AI a while ago, since then we have gotten better generating images and also the AI images have gotten better. So we are getting better at having something interesting to look at, but not to abstract the viewer can't understand. We feel we are getting better at getting the right mix with the newer videos. I think you have to be willing to try new things to make your videos better and makes changes as required if it is not working.

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  @rexraptorsaur12 күн бұрын

  Why not?

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  @belalmusallam25 күн бұрын

  Very important video... Continue with troubelshooting videos please👍👍👍

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  @itfreetraining20 күн бұрын

  Thanks, will do!

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  @ethansclips196325 күн бұрын

  ty

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  @itfreetraining22 күн бұрын

  Thanks for watching.

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  @AnotherFishyMuffin25 күн бұрын

  Thank you for the wonderful informative video(s). I've been working in IT for a few years now, and your videos helped me freshen up on the AD fundamentals, and learn a lot of new things, too!

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  @JackKirbyFan26 күн бұрын

  I've been following you for a bit. Did this for a living for a while. Did it in the bleeding edge days where Novell 4.11 was king. Thank GOODNESS I only do it for myself now.

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  @Information-Technology55626 күн бұрын

  I love you so much my dear decent teacher....I am your son and student from Egypt.

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  @yusufat127 күн бұрын

  seeing the hammer... it doesn't just break the disk, it broke my heart too

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  @shabarishnarayan159127 күн бұрын

  Can you please make videos on Azure Entra ID

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  @shabarishnarayan159127 күн бұрын

  Hello sir.. I missed ur content very much

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  @itfreetraining26 күн бұрын

  Thanks, more videos to come.

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  @shabarishnarayan159126 күн бұрын

  @@itfreetraining thank you I love the way you presentation

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  @PoorFamz28 күн бұрын

  This might just be the perfect explanation.

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  @itfreetraining26 күн бұрын

  Thanks, glad it helped.

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  @Shikha1233728 күн бұрын

  #troubleshootingsteps

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  @rashidselemani47529 күн бұрын

  Thanks you Sir for this informative video

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  @itfreetraining29 күн бұрын

  Most welcome

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  @Dinnye01Ай бұрын

  I already have exams surpassing this knowledge (per EU standards), but hot dayumn, if my teacher taught me this in high school... I would have been lightyears better off! Every single IT oriented person needs to watch and know this! And the fact that this is free... foooooooooooooooooooooookin' AWESOME! And despite having the equivalent exams, I still enjoy watching these videos, because: 1) the narration is super smooth and calming 2) it's awesome to recall this knowledge and just not forget it, by the virtue of repeating! This channel should be a US national treasure! This is the very definition of solid foundation! (And also, if it was possible, import it as an EU federational treasure as well!)

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  @Dinnye01Ай бұрын

  And as a bonus, this also benefits retro enthusiasts! Some of this knowledge goes back pretty damn far, and is useful when operating retro sytems!

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  @itfreetrainingАй бұрын

  Thanks, glad you like the videos.

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  @Dinnye01Ай бұрын

  @@itfreetraining I very much do. And your videos are shown in at least one hungarian high school (I sent them to my former Electrotechnic/IT teacher, and as per the feedback, the students REALLY love them) - and while our exams have a slightly different regiment of requirements, this knowledge is still invaluable and matches about 90% of what is required in the EU exams. You are helping more people than you could ever imagine!

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  @romanb.6905Ай бұрын

  kzread.info/dash/bejne/o315r5hxgLKwotY.html

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  @mowatrcm1Ай бұрын

  Fantastic content. Thanks

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  @itfreetrainingАй бұрын

  Glad it was helpful!

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  @mowatrcm1Ай бұрын

  Thanks once again. 👍

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  @itfreetrainingАй бұрын

  Thanks for watching.

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  @catherinepoloynisАй бұрын

  Thank you very much, this is very useful. I have a 2009 HP and I have never seen the graphic BIOS, only the text-bluescreen BIOS. What key did you press to enter the graphical BIOS?

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  @itfreetrainingАй бұрын

  The BIOS will be either text or graphical based. In the video we demonstrated two different BIOSs, one is text based and one is graphical based. Newer computers generally have a graphics based BIOS.

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  @technical5880Ай бұрын

  great one, thanks.

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  @itfreetrainingАй бұрын

  You're welcome!

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  @mowatrcm1Ай бұрын

  Thanks again.👍

• 
  @itfreetrainingАй бұрын

  Thanks for watching.

• 
  @PrcMojeАй бұрын

  Amazing content, keep it up!

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  @itfreetrainingАй бұрын

  Thanks, will do!

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  @farouqstray1411Ай бұрын

  How could you record the UEFI demo??

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  @itfreetrainingАй бұрын

  We have this video which goes through the BIOS and UEFI. kzread.info/dash/bejne/k2Z7qbWbYZvAodY.html We are working on an updated UEFI video which will released as soon as we can.

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  @TheRealKaiProtonАй бұрын

  Ive noticed modern laptops dont often beep, but flash the power led in a sequence, and they usually can be looked up on the manufacturers web site. I have a room of Desktops at work, 25 or so, and each morning between 3 and 5 dont power on, its started about 2yrs ago, with one at a time, and became more as the months passed. no screen activity, can here the fans spinning, and that it. removed the PC from the room, and plugged it in somewhere else, and it worked fine, take it back to the room, worked fine, then the next day, a different 3 - 5 PCs do the same thing, at first we were checking hardware, as this video shows, and swapping out PSU's but in the end, it seems that that part of the building cannot support the electrical needs of the entire building, it is a very old build, and they are now looking at upgrades, but in the mean time, I setup GPO's to prevent users from powering off the PC's on a night, all they are allowed to do is restart. worse yet, I even had it happen in the room, when trouble shooting software, and the restart didnt come back on, just black screen.. doncha just love IT.

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  @itfreetrainingАй бұрын

  Thanks for info about the laptop. We need to start adding more information about laptop in our videos as we tend to just cover desktops. You have an interesting problem with that computer lab. It makes it hard when you have an old building with power problems like that. You could put a power monitor to get a measure of the power draw. Maybe that would help to give to your manager to help justify getting and upgrade.

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  @someperson8815Ай бұрын

  Where can I got the post code cards that you used at the end of the video?

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  @itfreetrainingАй бұрын

  We got that one from ebay. You can also get them from Amazon. They are not something that is commonly sold in computer stores.

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  @someperson8815Ай бұрын

  @@itfreetraining do you by chance still have the ebay listing I could buy yours from?