Question Monitor shuts off randomly

[YamYams77]

Recently, the pc has had 2 issues, the first was bad fps in games I normally have very good fps in. I have updated my drivers and it fixed it, however, sometimes when I restart my pc I have to redownload the same driver again. It gets annoying but I can deal with it. The next problem and the one I care more about is with my monitor. Sometimes it will just shut off at random. I cannot turn it back on unless I turn my pc back off and on. Any help would be appreciated.

 

[rgd1101]

full system spec? include brand and model of the pus
malware scan the system?
how full is the ssd?

 

[YamYams77]

full system spec? include brand and model of the pus
malware scan the system?
how full is the ssd?

(I know very little about pcs so I am going to try to answer with what I can)
Its a cyberpower prebuilt( so if you want I can give you the link to the pc but here's what I've found on it already for specs)
32gb ram, processer is AMD Ryzen 5 3600 6-Core Processor 3.60 GHz, Radeon RX 580. I have tried hard to find the PSU stuff but the only thing I can find is that it SHOULD be a 450 watt power supply. Nothing comes up on any malware scans. ssd is around half full and my hdd is like 1/4th full. This issue is also fairly new. I've never really had any issues with it. I upgraded from 8gb ram to 32gb ram like last year and no issues until now.