New gaming rig keep powering off :(
Hi, I've just completed my new build and here are the specs:
Asus GTX470 1280MB GDDR5 PCI-E Graphics Card
Samsung HD103SJ 1TB Hard Drive - 7200rpm 32MB Cache (SATA)
8GB (4x2GB) DDR3 1333MHz RAM @ 1.65v
AMD Phenom II X6 1055T 2.8GHz 9MB Cache (AM3)
Powercool 550W PSU
Asus M4A785TD-V EVO 785G Motherboard
Arctic Cooling CPU Freezer 7 Pro
Samsung SH-B083L 8x Blu-Ray player
Windows 7 Ultimate x64
The PC just randomly powers off, even when doing simple tasks such as browsing the net. I had to wait about 1 minute and then I could turn it back on but now it won't power on at all.
I have tried taking out the graphics card and RAM but still no power. The motherboard has a green light so there is some power getting through. All the fans work fine as well.
I think that the 550W PSU may not be capable of running my spec so I've ordered an 850W one. Is there anything I can try in the meantime to power my PC on?