So I've had this computer for ages but around four months ago it no longer booted windows properly, so I replaced the hard drive and reinstalled a fresh copy of windows. This was last night, and to my relief the computer was working perfectly, I could run my Steam games, browse the internet, etc.
I went out and left it running, but when I came home it was doing what I described in the title. I would hear it turn on, a couple beeps, the fan running, and then a second later it would shut off before starting the process again. I promptly shut off the power at the back and unplugged it, going to sleep.
Today I tried it again, hoping it was a fluke, but unfortunately it's still turning on then off.
I've taken a look inside and everything seems to be wired correctly. The new hard drive has power running to it, as does the mobo, my gpu, cpu, everything. I even did a little dusting hoping that that would help, but to no avail.
Here are the PCs specs: http://i.imgur.com/TjaSdbf.png
I honestly don't know what to do at this point, so any help is really appreciated. Also, if you need photos of the inside or whatever let me know.
Thanks!
I went out and left it running, but when I came home it was doing what I described in the title. I would hear it turn on, a couple beeps, the fan running, and then a second later it would shut off before starting the process again. I promptly shut off the power at the back and unplugged it, going to sleep.
Today I tried it again, hoping it was a fluke, but unfortunately it's still turning on then off.
I've taken a look inside and everything seems to be wired correctly. The new hard drive has power running to it, as does the mobo, my gpu, cpu, everything. I even did a little dusting hoping that that would help, but to no avail.
Here are the PCs specs: http://i.imgur.com/TjaSdbf.png
I honestly don't know what to do at this point, so any help is really appreciated. Also, if you need photos of the inside or whatever let me know.
Thanks!