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debug cpu led

Forum discussion tagged with debug cpu led.
  1. SART3nn

    Question EZDebug CPU LIGHT ON

    Hello there! I'm kinda new to the forum as I just found it's existence while looking through troubleshooting steps for the debug cpu light on, I kinda fixed it by myself after reading some posts by just unpluging the 8 pin CPU connector, I kinda freaked out when I did this beacuase I have no...
  2. S

    [SOLVED] CPU & VGA red light???

    Amd Ryzen 5 3600 Geforce Rtx 2060 Super G.SKILL Ripjaws V Series 16GB (2x8GB) MSI b450 tomahawk This is my first build and there is no display on the monitor. The cpu red debug light comes on and after it the red vga debug light. I'm not sure whether something is broken or not. I checked all my...
  3. R

    [SOLVED] Ryzen 3600x CPU Debug LED on when restart

    I have built a new PC with the new Ryzen 3600x CPU. I updated the BIOS for the compatibility with the new CPU (from here https://www.msi.com/blog/the-latest-bios-for-amd-300-400-series-motherboard). After that very often i get the CPU Debug LED on and black screen when i turn on my PC. The...
  4. J

    Question CPU and RAM debug on, computer won't boot.

    Had my computer (custom built) for about 2 years with little to no issues, just finished moving and now my computer will not boot or display anything to my monitors. whenever I power it on everything turns on for about a second and then turns off( except mobo lights) and the debug lights go...
  5. Y

    Question B450M Pro VDH V2 MOBO Showing CPU Debug LED

    Hi, I'm getting CPU Debug LED error constantly while setting up new PC and nothing is visible on Monitor(no monitor signal), however CPU fan and LED on board Is working fine. Following is the configuration: Mobo: MSI B450M PRO-VDH v2 CPU: AMD Ryzen 5 2600 RAM: G.Skill Ripjaws V, DDR4, 8 GB...