PC freezes on motherboard logo screen after being off overnight

[Davidemg]

Hi everyone,

I'm having a weird issue with my system. If I leave the PC powered off overnight (completely shut down), the next morning when I turn it on, it gets stuck on the motherboard logo screen (Gigabyte B650M Plus WiFi). I can't access BIOS or do anything — it's completely unresponsive.

However, if I force shutdown and turn it back on immediately, it boots perfectly and the system is completely stable in both Windows and games.

It's not a major issue, but it’s definitely annoying to have to turn it on twice every morning.
Has anyone experienced something similar or know what could be causing this?

Additional info:

• BIOS is fully updated

• I'm running a stable undervolt on the CPU

• No manual overclocking beyond that

Specs:

• CPU: AMD Ryzen 5 7600X

• GPU: AMD RX 7800 XT

• Motherboard: Gigabyte B650M Plus WiFi

• RAM: 32GB DDR5 (EXPO enabled)

• PSU: MSI A750GL PCIe5

• OS: Windows 11 (fresh install)

Thanks in advance!

[JoJoNL]

I had something similar like this. I just started trouble shooting this by booting the computer and leaving out parts like ram and GPU, just CPU, CPU 1 DDR stick, CPU the other stick, you get my drift. The problem turned out to be the PSU. When I tried another PSU, the problem never came back.
Weirdest thing: that same PSU has been working in my wife's computer without any problems.

[Davidemg]

1 hour ago, JoJoNL said:

I had something similar like this. I just started trouble shooting this by booting the computer and leaving out parts like ram and GPU, just CPU, CPU 1 DDR stick, CPU the other stick, you get my drift. The problem turned out to be the PSU. When I tried another PSU, the problem never came back.
Weirdest thing: that same PSU has been working in my wife's computer without any problems.

So i may try to unplug and put everything back on and see what happen, ill let u know in a few days