So I have been having issues with my ram and motherboard (unrelated), so I was doing tests with the ram in and out, and I had unplugged my cpu fan because I had to reconfigure the fan layout to reach the ram, I was turning the pc on and off multiple times without realizing I hadn't plugged the CPU pump back in, it seems fine right now but I'm just worried that it damaged it in the long run, the pc was shutting off so it wasn't getting overheated, but we did this multiple times wondering why it was shutting off.