PC won’t turn on



So, I just got this nice early Christmas present, way to end the 2020 with a bang.

Yesterday my pc booted with bios and the clock was wrong.
So I turned it off, replaced the mobo battery and cleared some dust from the fans.

The computer then correctly turned on.
I fixed the time in windows and then turned off the machine. Then I turned it on and everything was fine. The machine was running for the whole day, then I correctly turned it off and went to bed.

This morning, it doesn’t…

PC won’t turn on

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