Im not sure if it’s bad timing, but after I did a windows update my pc took like 1min to boot, no usb connection and then I had a refresh rate of 1frame per 5 seconds, or it shut down in idle and was stuck in boot loop or got in windows repair.
My pc has been stable and worked for 9 months, with ram on expo, gpu undervolted and cpu pbo offset of -20.
What I have done is: resetted cmos, booted only with one ram stick- didn’t work. Also, I used the debug LED- it is lighting constantly so it think it goes beyond POST. It’s not fault of my gpu, pcie and power is still connected but switched video output to mobo.
Then, I reinstalled windows because I thought why not. It was working again and I tried downloading some games which worked, it only crashed once right after reinstallation. Next day i turn pc on, same story with the refresh rate. Afterwards, it was in boot loop. Tried windows reinstall again but couldn’t finish it because it turned off in the middle of it, now it is in boot loop again.
1)should I try updating bios?2)could it be my psu?3)is my ssd working because I think so because bios recognizes it.4) should I reconnect whole pc?
7800X3D, KC3000 2TB, asrock b650i Lightning, gskill flare 32gb cl30, sf850, Asus prime 5070ti
Keep in mind pc worked for 9 months without any problems. Hope somebody can help me 🙏