Question PC boots but no signal on monitor and peripherals don't work ?

Jun 18, 2023
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No Signal on my monitor and peripherals

Hi there I got a problem as you can read in the title, 3 days ago I was just casually playing Valorant when all of a sudden my PC shut down and the fans continued spinning, then I turned it off because it was doing it for several minutes.

I managed to turn it on 2 more times with everything fine but both times it shut down again.
Now it will boot but there's no signal on monitor and peripherals don't work.
I already tried to swap RAM slots and removing the CMOS battery.

Can someone help please ?

My specs:

CPU: i7-1300k
GPU: RTX 4090 Aero OC
RAM: 32gb DDR5
PSU: Be Quiet 1000w Pure Power 12
SSD: 1TB Crucial P5 Plus
 
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