Pc is on but no monitor signal fix! UPDATED 2024

Ғылым және технология

Pc is on but there is no monitor signal quick fix! Though we also talk about what pc components that might cause the problem. Watch the video and learn how to fix the problem!
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Time stamp ▼
0:00 Introduction
0:21 Several reasons
0:59 Basic hardware tests
1:50 Checking ram sticks
2:20 Cleaning ram sticks
2:43 Ram sticks & eraser
3:20 Psu testing
4:00 Gpu testing
#nomonitorsignalfix #pcfix #blackscreenstatus

Пікірлер: 96

  • @MacCoyzkie
    @MacCoyzkie2 ай бұрын

    If the suggestions in the video don't resolve your issue, please share your PC specifications and how the problem with your PC started in the comments.

  • @itzhastemc
    @itzhastemc7 күн бұрын

    Thanks bro, I had to scrub my ram sticks with an eraser to get a connection, good video btw

  • @MacCoyzkie

    @MacCoyzkie

    7 күн бұрын

    no problem bro! glad it worked

  • @JGars_
    @JGars_Ай бұрын

    Just built mine. No display or usbs working… The pc will stay on and then restart itself every 5 or so minutes… not really sure what to do tried CMOS battery removal and that didnt help. HDMI on mobo io and GPU dont work pls help

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    this video is for pc that was working before, before the pc problem started. if your pc is newly built then watch this instead kzread.info/dash/bejne/pGF4xKZpqsScntY.html

  • @Toast6969

    @Toast6969

    17 күн бұрын

    Did you get yours to work?

  • @JGars_

    @JGars_

    16 күн бұрын

    @@Toast6969 yes i finally did! mobo was having ram connectivity probs had to install one stick at a time, only had two total but worked for me. i didnt initially notice but the mobo had a dram light on so it helped narrow the issue down

  • @Jolllyranchers
    @JolllyranchersАй бұрын

    My monitor just didnt turn off one day i habent tested anything out yet besides getting one of my second monitor and it works. But the second monitor is not hdmi like the first one. Its just c-port to usb. Im going to guess its my hdmi cable. Or my monitor itself.

  • @almirhadzic
    @almirhadzicАй бұрын

    Could the issue also be related to the Motherboard. I scratched it a little when I tried to install a second SSD and since then it doesnt work.

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    if the scratch was deep enough it could, hopefully you can still use Rma

  • @MrSamadolfo
    @MrSamadolfoАй бұрын

    🙂 it could be also because you are trying to use a Radeon Video Card, radeon is not as compatible friendly as invidia cards, try an invidia card and see if u can now see the display

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    that's an expensive option, although I do agree that AMD drivers can be quite problematic.

  • @r.j.b1065
    @r.j.b1065Ай бұрын

    Hello, I’m new to your channel and love your work. My pc is currently having an issue with the boot light being on, but no display. My screen says display port, but it stays on black screen. However when it does boot, i have no issue with the pc at all, it runs perfect, its when I shut it off or restart it thats when I get stuck on black screen again. Do you have any idea how to fix this???

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    there are a lot of factors tbh, this could be a drive plugged in the pc that is almost full, could also be a faulty data sata cable, could also be a gpu and windows update and lastly low power draw either from a psu or power outlet itself. you can check this video link kzread.info/dash/bejne/nKiOxbFwgZffmKQ.html and skip to 2:35

  • @sickmofo4542
    @sickmofo4542Ай бұрын

    What if my pc turns off fine but loses display sometime throughout me using it? Not my power supply since I was having the same issue and I finally got it to stay on so I kept it on for a couple of days with no problem. When I finally turned it off again, problem came back

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    there are actually a lot of factors that could cause that pc problem, harware issues, overheating, software and so on. check this video for a step by step fix kzread.info/dash/bejne/lqmn3JeJaKqzd7g.html

  • @kentuckye_3008
    @kentuckye_3008Ай бұрын

    what if it happen on one new monitor but my old monitor still working as fine as everyday. I tried everything including the re-install window the zowie supported said try to update to window 11, Is that really the case because I am not want to upgrade to window 11 now.

  • @MacCoyzkie

    @MacCoyzkie

    29 күн бұрын

    no, whether you're using windows 10 or 11 it should work fine. do you have gpu or are you using integrated graphics? can you tell me what are your pc specs?

  • @DhiegoLucio
    @DhiegoLucioАй бұрын

    Mine, while I'm playing some demanding game, the monitors shuts down and, after a while, the PC restart (maybe gives a bluescreen? dunno). Do you think it may be power supply? It could handle normally, it just started a couple of days ago

  • @Liltryhardfn

    @Liltryhardfn

    Ай бұрын

    I have the same issue …smh

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    i replied to your first comment 😁

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    @Liltryhardfn I already replied to @DhiegoLucio , i'll let you know what could have cause this. three things, your pc might not be able to run the game or you haven't updated windows and gpu driver yet or you are using windows 11

  • @Liltryhardfn

    @Liltryhardfn

    Ай бұрын

    @MacCoyzkie It’s runs really well but only turns and off when I’m playing fortnight that’s it other than it does that when I’m on the internet too I’ve updated window 11 and graphic drivers

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    @@Liltryhardfn since the game is fortnite you might want to try this out then kzread.info/dash/bejne/c66amZutYdnRkbg.html

  • @madwinofaldi95
    @madwinofaldi95Ай бұрын

    My cpu is asrock b560 steel legend, when i turn on my cpu it beeps short 5 times, and then the ez debug vga and boot are light on, and no signal to monitor, i tried several ways to fix it, but some of them says it the gpu issues(my gpu might dead), is it possible? My gpu is gt 740 2gb ddr3 128gb

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    Five short beeps on a PC typically indicate a hardware-related issue, often related to the CPU or motherboard. The EZ Debug LEDs for VGA and boot indicate that the motherboard is detecting problems specifically with the graphics card (VGA) and the boot process. It is possible that your gpu might already be dead but it's better to test it in a working pc first to double check. to know more about the debug led fix you can check this video instead kzread.info/dash/bejne/nKiOxbFwgZffmKQ.html

  • @RealObama-in6eq
    @RealObama-in6eq14 күн бұрын

    What could it mean if the gpu is installeed, and display wire is also connected to gpu, but display output comes from the igpu/motherboard? gpu dying?

  • @MacCoyzkie

    @MacCoyzkie

    12 күн бұрын

    i made a video specifically for this problem kzread.info/dash/bejne/oqubyZqPoJW0fs4.html I hope this will fix yours

  • @yusufitani32
    @yusufitani32Ай бұрын

    i have same issues but littel diffrent when i power on my pc my screen goes no signal but when i turn my pc off and turn it on igian it works my pc need to be turned off 2 times evre time.. what could be the issues?

  • @MacCoyzkie

    @MacCoyzkie

    29 күн бұрын

    might be a faulty psu or you got power fluctuation around your area. hopefully you got extra psu to test your pc out

  • @14marsel53
    @14marsel53Ай бұрын

    Hey dude, i did the ram sticks one (erasing them too) and when i placed them back, i plugged the important cables in the pc so i can turn it on and then i turned it on and it was turning on and off by itself, can you help me out? Also does it matter if i placed them the other way? Cuz i dont remember which side the rams were

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    can you try one ram stick at a time then boot the pc?

  • @14marsel53

    @14marsel53

    Ай бұрын

    @@MacCoyzkie i fixed it already, but when my pc is off for hours it shows no signal again and i need to do the same thing (pulling the rams and putting them back). Should i buy new ram sticks?

  • @14marsel53

    @14marsel53

    Ай бұрын

    @@MacCoyzkie i think my dimm slot is broken, the fourth slot is broken, what should i do? Place them in the first and third instead of second and fourth? Or just take the PC to technician (i dont really want to do that cuz wasting time and money obviously) or should i just buy one 16gb ram?

  • @tomb8731
    @tomb873123 күн бұрын

    My computer has started to just turn off after I load into a game? The game isn't high stress or anything but it has just started to happen, the computer screen will go off but everything else is running still (can hear friends in discord still) I dont know if it could be ram or gpu related, couple moths ago I upgraded my PSU so cant be that surely? Any help would be greatly appreciated brother!

  • @MacCoyzkie

    @MacCoyzkie

    21 күн бұрын

    the good news is your pc is fine, this could be a monitor or a cable problem specially if you are using any adapter. check this just in case kzread.infoPzGdrbL_0nI

  • @phatMaccaDs
    @phatMaccaDsАй бұрын

    I went to go reset my pc because I forgot the password (had a display at the time) but when I clicked reset the screen just went black but pc still running. What do I do?

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    remove all other drives connected to the pc except your boot drive, and clear cmos after kzread.info/dash/bejne/hW2c26eJhKm4YZM.html

  • @erik3861
    @erik3861Ай бұрын

    I updated a key in the bios key management and now I have no dp signal( I am not sure what key was in was something with platform or something like this)

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    try this kzread.info/dash/bejne/hW2c26eJhKm4YZM.html

  • @jerrybryantemplo4299
    @jerrybryantemplo4299Ай бұрын

    I have the same problems exept my monitor shows signal at first but after minutes of using the computer it loses its signal, I can still hear the programs working and when I try to restart the PC my graphics card does not show on my task manager and I have to uninstall and install it using ddu. It works for a while but the problem always comes back. My computer specifications are as follows: Mobo: Gigabyte B550M GPU: RX 7600 CPU: Ryzen 5 5600x RAM: 16 GB (2x 8GB) 3200 mhz PSU: Corsair cv750w 80+ Bronze I would like ask what could be the problem before I try to go on a repair shop. Thank you so much.

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    are you running windows 11? anyway I was thinking this was a hdmi/dp or monitor itself is the problem since you can still hear the program you are running before the monitor loses signal. can you try a different cable and if possible use a different monitor if available. On the other hand, it could also be the gpu since you can't see the gpu in the task manager but it still gives monitor signal. so can you try to re-seat the gpu, ddu the driver again, download a fresh gpu driver and install that

  • @josebarajas5353
    @josebarajas5353Ай бұрын

    My pc is working fine for like 20 to 30 minutes then it randomly says that there is no signal on the screen

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    are you using any monitor adapter?

  • @pandi_zero5415
    @pandi_zero5415Ай бұрын

    My prob. Is other Monitors are working on my PC,but my Main Monitor wont Work,i can get inot the bios and IT will Show me a Signal,but if i leave IT wont Show me the Windows Homescreen,it Just Shows me No Signal

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    you better check your main monitor's osd, usually there is a way to change output, choose the output that connects to your pc. obviously your pc is not the problem here

  • @falandotahpman8683
    @falandotahpman8683Ай бұрын

    When I install the GPU its shows no signal I dont know if the problem is Mobo or the card please help

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    you need to check this video instead kzread.info/dash/bejne/oqubyZqPoJW0fs4.html

  • @legacy0597
    @legacy059719 күн бұрын

    My Pc keeps crashing when playing a game and it sometimes shows a blue screen and sometime not, but when it crashes my fans are still running but my cpu is not, and when im opening my pc i need to click it Two times just for it to open, also when restarting my pc my fans keeps running but my cpu is already turned off, Is it a psu problem?

  • @MacCoyzkie

    @MacCoyzkie

    17 күн бұрын

    if it bluescreen again can you take a photo of the display, we need to know what is the stop_code kzread.info/dash/bejne/pJl5k8ycidSZqdo.html can you also tell me your pc specs so i can have an idea what's up?

  • @georgeg4136
    @georgeg41364 күн бұрын

    Hi ! This happens periodically to me, that is, sometimes while I turn the pc on, the fans are working, the power led is on, I have no image at all, no indication on the screen, nor does the led of my wired keyboard light up. I close the power supply switch back on the tower, turn it back on, press the on on the front panel of the tower and everything works normally. Motherboard Asrock Z390 PRO 4, Intel i7-9700K no overcklocking, ram 32GB, Intel Graphics, PSU 400 watt

  • @MacCoyzkie

    @MacCoyzkie

    3 күн бұрын

    i think this might be the psu going faulty or there is power fluctuation in your area. do you have an AVR or UPS by any chance? i suggest use one and test it out again

  • @certified1075
    @certified10752 күн бұрын

    My fix was just flipping the power supply switch on and off, but still there is probably an issue. What should I do?

  • @MacCoyzkie

    @MacCoyzkie

    Күн бұрын

    that doesn't sound good. is your psu from know brands with 80+ cert? at the moment if you can use AVR or UPS start using it now

  • @certified1075

    @certified1075

    Күн бұрын

    @@MacCoyzkie lol i found the fix already. psu cable wasnt fully plugged in

  • @MacCoyzkie

    @MacCoyzkie

    Күн бұрын

    @@certified1075

  • @DartixXsuperior
    @DartixXsuperior5 күн бұрын

    I have i5 first gen processor and I purchased geforce gt 730p . When I turn on my pc without grafics card it is turned on smoothly. Butt when I used to insert grafics card in my pc it says no signal😢 plz help 😭

  • @MacCoyzkie

    @MacCoyzkie

    3 күн бұрын

    i made a video for that problem here kzread.info/dash/bejne/oqubyZqPoJW0fs4.html

  • @Saladyn88
    @Saladyn8817 күн бұрын

    I had gtx 1070ti with Lg OLED C3 connected via HDMI 2.1. No problem at all. Today i installed RTX4070 super and connected with same HDMI 2.1 and there is no signal. When i switch between cards problem occurs only with 4070 super only. I tripple checked all connections.

  • @MacCoyzkie

    @MacCoyzkie

    16 күн бұрын

    you may need to use the 1070ti at the moment and uninstall the driver this way kzread.info/dash/bejne/hap9rMqcqL26o6Q.html , shut the pc down, install the 4070ti then clear cmos if possible. try to boot the system after. if this does not work i suggest have the 4070 tested in a working pc, ask relative or a friend with compatible pc to help

  • @AKKEBAKKE20
    @AKKEBAKKE2017 күн бұрын

    Best Guy❤

  • @MacCoyzkie

    @MacCoyzkie

    16 күн бұрын

    😄

  • @Aztec-fd9nj
    @Aztec-fd9njАй бұрын

    Mines suddenly goes to black screen and then to no signal and gpu fan getting loud but pc is still on. btw i have thermal pads residue cause its kinda oily. Steel legend b450 how to fix 😢

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    double comment 😄, i answered the other one already

  • @Picturesque123
    @Picturesque123Ай бұрын

    Default you overclock in msi, or low everything in msi I was fixing this problem since 1 month If you have right psu then overclock it

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

  • @Picturesque123

    @Picturesque123

    22 күн бұрын

    And in nvidia geforce experience setting lower your power and core clock, 1 week gone not get any problem yet I am too happy In future test you gpu with nice psu

  • @poseidon5003
    @poseidon50035 күн бұрын

    My issue was the power supply.

  • @MacCoyzkie

    @MacCoyzkie

    3 күн бұрын

    awesome!

  • @kirangnawali594
    @kirangnawali594Ай бұрын

    I am having no signal and no reaction on monitor. CPU is running. Its just after i built new pc. It run for 30 min and then this happened

  • @kirangnawali594

    @kirangnawali594

    Ай бұрын

    Motherboard msi b650 gaming plus 4060ti

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    @@kirangnawali594 this video is for pc that was working before, before this problem started. if your pc is new check this video instead kzread.info/dash/bejne/pGF4xKZpqsScntY.html

  • @brumiX7
    @brumiX711 күн бұрын

    I just overclock my ram and now i have black screen i tried remove cmos battery but didn't work

  • @MacCoyzkie

    @MacCoyzkie

    10 күн бұрын

    remove the ram sticks at least 5 minutes

  • @brumiX7

    @brumiX7

    10 күн бұрын

    didn't work

  • @brumiX7

    @brumiX7

    10 күн бұрын

    ​@@MacCoyzkiedidn't work

  • @MacCoyzkie

    @MacCoyzkie

    9 күн бұрын

    @@brumiX7 oh wait my bad, not the ram sticks i mean the cmos battery

  • @buu_approved8729
    @buu_approved872926 күн бұрын

    My monitor shows the light turn on for 1 sec thenn n it goes off I dont use a pc it’s just the monitor

  • @MacCoyzkie

    @MacCoyzkie

    24 күн бұрын

    what device are you using the monitor with? perhaps it's faulty

  • @buu_approved8729

    @buu_approved8729

    24 күн бұрын

    @@MacCoyzkie I just got it my uncle got it at an auction and gave it to me it’s an expensive monitor it shows the idle light but when you try to turn it on it’s goes right back off

  • @MacCoyzkie

    @MacCoyzkie

    23 күн бұрын

    @@buu_approved8729 yes that's normal, try plugging a pc, laptop or console with it using hdmi or dp

  • @markgilaquino5519
    @markgilaquino5519Ай бұрын

    I have two problems 1. The no display problem, pc is running now sometimes the pc works after reseating the hard drives, 2. If my pc works, my pc force restarts during gaming, my temp is okay. My specs RTX 3060 i5 12400 PSU: 750w cooler master brand 2x 8gb ram sticks 3200

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    try replacing the data sata cables for those hdd. if still does not work i think it has something to do with the drive being old or it is almost full. make sure the drive have at least 25% free space

  • @markgilaquino5519

    @markgilaquino5519

    28 күн бұрын

    @@MacCoyzkie wait I am wrong, what I mean is I reseated all components like gpu, psu, cpu, ram etc but still issue occurs, btw I tried wmic diskdrive get status and it says "OK". I also tried reseated the cmos and reset the bios, updated the gpu, os and bios.

  • @MacCoyzkie

    @MacCoyzkie

    27 күн бұрын

    @@markgilaquino5519 wmic diskdrive is to check the health of the drive, even though its ok but if its almost full it won't function properly. you can confirm this if you try a different drive and set it as a boot drive, if the pc works then it has something to do with your current boot drive

  • @Merqcz2k
    @Merqcz2kАй бұрын

    Do u have discord need your help

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    i don't unfortunately, I can only suggest here for now. tell me your pc specs and how the pc problem started so i can have an idea

  • @Merqcz2k

    @Merqcz2k

    Ай бұрын

    @@MacCoyzkie black screen when I turn my pc on

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    @@Merqcz2k if this video does not work try this out next kzread.info/dash/bejne/lKed2Nmug8-2fJc.html

  • @Aztec-fd9nj
    @Aztec-fd9njАй бұрын

    Mines suddenly goes to black screen and then to no signal and gpu fan getting loud but pc is still on. btw i have thermal pads residue cause its kinda oily. Steel legend b450 how to fix 😢

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    it might overheated. did you replace the thermal pads?

  • @younesselhoussinihilal7577

    @younesselhoussinihilal7577

    Ай бұрын

    I had the same issue for like 2 years now , today the monitor is not turning on completely , I don’t know what should I change now

  • @MacCoyzkie

    @MacCoyzkie

    Ай бұрын

    @@younesselhoussinihilal7577 can you at least reseat the ram sticks and clear cmos after

  • @younesselhoussinihilal7577

    @younesselhoussinihilal7577

    Ай бұрын

    @@MacCoyzkie I cleaned the ram sticks , how to clear cmos please ?

  • @younesselhoussinihilal7577

    @younesselhoussinihilal7577

    Ай бұрын

    I had this problem of screens goes black and then fans getting loud for about 2 yesrs , each time it happens I had to restart the pc , I was wondering if it was a pcu problem or gpu

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