Home built computer tries to start up over and over after bedbug heat treatment

scot.goldie

Prominent
Oct 11, 2017
1
0
510
Hello, so I have a home built PC that has worked brilliantly the past year but yesterday we had bed bug heat treatment in the house so I turned off my computer and they assured me it should be okay. But today I went to turn it on and it's tries to but turns off and keeps trying over and over. I opened it up and there is hardly any dust build up. I tried starting it without the graphics card but still did the same thing. Any ideas? Is it the PSU, if so how I tell for sure?