Hello I've been having some problems with my computer it's been crashing lately and it's where my computer makes like a restart sound like a lightsaber powering-up then powering-down and my screen goes black.
I looked around and I thought it could have been from overclocking so I took out the battery and reset my bios to factory defaults and it seemed to stop after a while but it's doing it again and it generally happens when my computer is locking up from trying to do to much stuff or it happens when I'm on voice chat in steam and playing a game..
Another thing I should mention is that I bought all my parts except my hard drive and my powery supply so I thought maybe the PSU is dying but I don't have the tools or experience to test that so I'm wondering if I can get some help on it.. I did some heating tests and checked my temps which all seem to be ok.
Just give me directions on what I need to do before I go out and buy another PSU, mine now is a 400-watt.
You'll get a lot more help on this board if everyone knows what they're dealing with so please list your components. (CPU,GPU,PSU,MOBO,RAM -etc.)