So I got a new cpu(ryzen 5 2600) and I installed csgo. But then the first time it crashed I thought it was because I over locked the CPU to 4ghz and so I turned it down to 3.9 and the voltage a tad. But then it still happens and whenever it happens I have to unplug the cable leading to the PSU and plug it in again. Then the PC actually turns back on but I don't know if this is a PSU issue or something else. My temps on my 2600 are mid 60's highest and 49 degrees lowest with an average temp of 57 at 40% usage. Help me pls