Windows 11 shuts down once a screensaver starts.
Windows 11 shuts down once a screensaver starts.
My computer shuts down unexpectedly after sitting idle with the screensaver running. When I leave it on and the screensaver starts, it restarts randomly without any input needed. Using the PC normally works fine. The hardware specs are: ASUS B450-MK motherboard, Ryzen 5 3600 processor, RTX 3070 GPU, 32GB LPDDR5 RAM, 850W XPG Core Reactor power supply, and storage via SATA SSD and HDD. I've tried a fresh Windows install but the problem continues. I disabled automatic restarts without changing anything else. Updated drivers after reinstalling the GPU and chipset didn't help. My guess is the CPU mounting might be faulty since I recently added the GPU and upgraded the case, so I'm planning to fix that.