PC won't post
R9 9950x3d and x870 pro rs. (64gb ddr5 vengeance RGB and 4060ti)
Been using it fine for 1+ year, undervolted, bios updated, lots of instability, gpu driver crashing often and having to unplug wait and plug again to be able to post.
I had issues but it worked. And I think VANGUARD from league of legends can be the causing issues too because it all started after installing it a few months ago.
Anyway, new issue now, PC was working fine, no temps or anything (as usual), just idling when gpu driver crashed, resolution lowered to 1280, I had this happen before, and typically after that it won't post unless I unplug, wait and plug again, which is what I did, except it just doesn't work anymore.
The red cpu led and the orange ram led are on, and it just won't post, at all. I tried all possible ram stick combinations and no ram, I tried removing CMOS battery, I tried removing gpu, I tried updating bios, no matter what I do, it just doesn't post.
Also I'm trying to update to the new bios which I think came out a few weeks ago and I think is supposed to fix this issue I'm having, but the bios flash button blinks 6 times and then it goes solid, which I think Indicates failure.
What can I even do? I know the CPU is not fucked, it worked perfectly for a year and it was working fine 2 days ago when I plugged off the PC + I've been having bios issues for months. I can't even run my ram at 6000 without it crashing.