pc keeps turning off

[Zesca]

My pc that I got about 4 months ago is started to randomly turn off. Whenever I am using it, it will just shut off with no warning, no shutdown or anything. It seems to happen about every five minutes, and whenever it doesn't do this the pc works perfect. and whenever I turn the pc back on all applications are just as I left them including youtube videos and such, I don't even need to sign in each time it powers down. I've tried making sure the power cord and everything is secure, and I know for sure it isn't a heating issue. This all started to happen all of a sudden, it used to do this maybe every few days or so but now its constant. SPECS IN PROFILE, please don't ask for them! 

[Guest Oakley]

Make sure it isnt the monitor...

[Mug]

It could quite possibly be a power supply issue but before you send anything back, check windows error reports and see whether it's a software or hardware fault.

[Zesca]

Make sure it isnt the monitor...

nope. monitor stays on when pc turns off

[Necrodead]

Do a virus scan, it sounds like something is doing this to your computer, if the PSU cut out for even a second you wouldn't return with everything the way you left it.

[Zesca]

Do a virus scan, it sounds like something is doing this to your computer, if the PSU cut out for even a second you wouldn't return with everything the way you left it.

just checked found nothing

[Necrodead]

just checked found nothing

Ok, check this guide, maybe it is windows doing the rebooting and you have another issue that is causing it.

 

http://www.computerhope.com/issues/ch000605.htm