My pc becomes hella slow overnight help?

[OinkeyBoy]

So recently i been leaving my pc on overnight and when i come back in the morning its like my pc is on 2 fps and on zimambwe ping how the hell do i fix it my pc is really good. Spec: 3090 Ti, i9 12900k, 32gb of ddr5 ram, 2 2tb ssds i forgot speeds really good speeds and etc. pls tell me how to fix. i alr dusted it

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