I upgraded a good amount of my rig in early summer(cpu/mobo/ram/case) and ever since then I have had this issue. ONLY if my computer is on and I do a reset, the computer will not see the GPU after the reset. If I do a normal shutdown and then start the comp everything is fine. When this issue happens (anytime I do restart) if I turn off the PSU power and then back on and start the computer normally, everything is fine. After a restart if I plug a monitor into the mobo graphics, that works and in that situation the computer doesn't see the GPU at all - it doesn't show up in the device manager or anywhere else - Ill note that after a restart the GPU still lights up (its LEDs) and the fans run, so it is getting (at least some) power in that situation.
I have checked if it was some weird overheat problem but my temp of all system components have been great at all times. I can play a really demanding AAA game and GPU is fine the whole time, etc. I have no other issues with my set-up, so this one little thing is weird. I have tried different monitors, different cables, and different output ports from the GPU with nothing making a differences.
My rig:
AMD Ryzen 9 7950X3D
ASUS Rog Strix X670E-E Gaming wifi
G.skill PC5 4800 DDR5 (32g total as 2x16g)
Gigabyte RTX 4080super
Win 10 fully updated
My main monitor is an OLED (corsair Xeneon) via DP connection. My 2nd is a older ASUS VS247 via HDMI connection
all drivers are fully updated.
I have checked if it was some weird overheat problem but my temp of all system components have been great at all times. I can play a really demanding AAA game and GPU is fine the whole time, etc. I have no other issues with my set-up, so this one little thing is weird. I have tried different monitors, different cables, and different output ports from the GPU with nothing making a differences.
My rig:
AMD Ryzen 9 7950X3D
ASUS Rog Strix X670E-E Gaming wifi
G.skill PC5 4800 DDR5 (32g total as 2x16g)
Gigabyte RTX 4080super
Win 10 fully updated
My main monitor is an OLED (corsair Xeneon) via DP connection. My 2nd is a older ASUS VS247 via HDMI connection
all drivers are fully updated.