So I was changing the case fans, after I put everything back together, I forgot to plug in the power for the GPU. I turned the pc on and I saw the white LED on GPU power port lid up and heard the fan spins like crazy (I don’t know if it was the CPU fan or the GPU fans), I panicked and immediately turned off the power supply.

Everything happened in less than 2 seconds, I’ve run some stress tests and gamed for a few hours and nothing bad happened (yet?) so I assumed everything is still fine (for now?).

What happens if I had left it on like that for longer? And why did the fan ram up like that?

  • Xero@lemmy.worldOPEnglish
    1·
    11 months ago

    My Intel Core i5 12400F literally DO NOT has integrated graphics so even if there are physical ports on the mother, I cannot get output from any of those ports. How the hell do they think I get video output from the motherboard if the CPU literally has no way of doing it?

    • Scubus@sh.itjust.worksEnglish
      14·
      11 months ago

      It’s not the CPU that contains the integrated graphics, it’s the mobo. Do you know what mobo you use?

      • Xero@lemmy.worldOPEnglish
        1·
        11 months ago

        Gigabyte B660M DS3H DDR4. I’ve already tried plugging it in, which I don’t even need to, and lo and behold, no output to the monitor. Like I already said, how do you even get video out from a CPU that has no iGPU?

      • gazter@aussie.zoneEnglish
        1·
        11 months ago

        Do you have a source for that? I’ve only ever known integrated graphics to be part of the CPU.

        • Scubus@sh.itjust.worksEnglish
          3·
          11 months ago

          Did I just step into the Twilight zone?

          I just confirmed that you are correct, but I am positive that both of the mobos I bought in the last decade had graphics cards built into them. I have legitimately no idea how I’m only just learning that that’s not normal.

          Thanks for letting me know