Displaying a black screen
Displaying a black screen
Hello, I'm from Greece and have been assembling my own computers since 2011. This issue has never come up before, so I addressed it right away. I ordered a PC build about a month ago and everything functions perfectly. When I power off the machine the next day, the MOBILE GPU light appears and the screen goes blank after a restart. After some attempts to fix it—plugging in/unplugging cables, testing HDMI—I still face the same problem. I've run a fresh Windows reinstall; the GPU works fine overall. Everything seems correct, but the PC freezes when I turn it off and then back on the following day. I'm using the DisplayPort system with an i9 10900k, B560 graphics, 32GB RAM, Corsair EVGA 3080 XC3 Ultra, and a 750W PSU from Corsair, all in 80+ Platinum.
Recent GPU firmware updates, newest motherboard BIOS versions, and changes to hibernation and hybrid sleep features or fast boot options.