pc gigabyte beeps 3 short beeps and wont open everytime untill reset from pins in motherboard

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  • Youssef_Eltalyawy
    PCHF Member
    • Mar 2023
    • 1

    #1

    pc gigabyte beeps 3 short beeps and wont open everytime untill reset from pins in motherboard

    [HEADING=1]Firstly: My Specs[/HEADING]

    [ul]
    [li]Processor: Intel Core i5-9400f[/li][li]Motherboard: Gigabyte B365M DS3H[/li][li]Graphics Card: Nvidia Gtx 1650 super[/li][li]Ram: 8GB[/li][/ul]




    [HEADING=1]Secondly: What did I do?[/HEADING]

    I was trying to install windows 11 as I was checking the requirements I saw secure boot so I opened my bios settings but I did not see any secure boot so I searched the internet and I came across a video with steps, it was the following

    [ul]
    [li]firstly disable CSM support[/li][/ul]

    -now after disabling csm the secure boot option appeared I clicked it and tried to enable it but this message appeared β€œSecure boot can be enabled when system in user mode. repeat operation after enrolling Platform Key(PK)”

    -change the secure boot mode to custom

    -click key management and update the platform key

    -next, save and exit

    -after that enter the bios again and enable a secure boot

    -i did another step that I cant remember that was different from the video because the guy from the video had an amd cpu -everything was working fine and I installed windows 11 , I tried to lunch valorant but it said secure boot not enabled so I entered the bios and enabled it

    [ul]
    [li]when I saved and exited my PC wont open it just beeps 3 times and nothing else the PC is powered but no signal on display I tired lots of things I tried cleaning the ram stick removing the GPU and reinstalling it but same problem then I tried to reset bios through the pins in the motherboard and finally I heard one beep and PC booted I thought that was It and the PC is now fixed I used it as normal powered it off and next day powred on normally but when I restarted or powred of or some times (2-5) it just wont boot again and I hear the same 3 short beeps I reset bios settings from the pins and worked but then again restart or power off same problem and i got bored that everytime i want to use my PC i have to reset bios setting so what should i do i tried updating bios but same problem any suggestions.[/li][/ul]
  • Bruce
    PCHF Member
    • Oct 2017
    • 10697

    #2
    it may be a coincidence but 3 beeps at startup usually means a memory or graphics card issue.

    firstly, remove your memory sticks and graphics card, wipe the motherboard slots they use, and their contact pins and their circuit boards with a soft bristled brush.
    that should remove any dust or oxidisation that may be preventing a good contact.

    Comment

    • Bruce
      PCHF Member
      • Oct 2017
      • 10697

      #3
      @Youssef Eltalyawy - any news?

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