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Strix x570-e No video signal after PC is turned off for a few hours.

jaunkst
Level 7
Hi, I am pulling my hair out trying to pin this down.

After a few hours my PC will not cold boot and send a video signal.

If i power cycle the PC 5 - 20 times (random) it will eventually boot up and will not have any issues rebooting, shutting down, or starting up.

After a few hours of being powered down the PC will no longer display a signal when booting up.

I am on bios 1408 (latest)
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6 REPLIES 6

jaunkst
Level 7
I don't want to Jinx this but it seems that this started after I updated to latest BIOS.
I switched my PCI-E from Auto to Gen 3 and I have not had any trouble 'yet'. We will see in the morning if this starts up cold turkey.

jaunkst
Level 7
nope, pulled everything out today, and re-set the CPU, memory, video card, heat sinks, everything.. Found some small amounts of thermal pad debris around the MOSFETS, so I cleaned that up and hopefully everything will work out.

Computer booted up fine, identified it as a new CPU ? Not sure why that would happen.

I guess after I let it set again over night will I be able to verify that this issue is resolved.

jaunkst
Level 7
Nope, complete tear down, cleaning and re-setting resulted in nothing. I have wasted about a week on this build due to this problem. I just reset my bios, and removed the bios battery.

I guess I am m going to have to RMA ><

jaunkst
Level 7
So I have learned a few things here.

1. This forum is a void.
2. Expensive x570 motherboard does not work with 2080ti after bios update.
3. You cannot downgrade from said bios.
4. I have a no solution for the black screen at boot,.

jaunkst
Level 7
Disabled UEFI in bios, enforced Legacy mode and reinstalled windows so that it's not using UEFI.
I cannot think of anything else to try. Will report in 5 hours or so if this fixes the issue.

jaunkst
Level 7
yeah this didn't work... i hate this