Just built a machine this evening. All plugged in correctly. Went to start it up. Pressed power and it sort of choked. Seeem to boot, then turn off almost, then boot again fine. However after 15 seconds it just turns off. I get one bleep from the Bios on start as per normal. But every time it just turns off after 15 seconds or so. I was a little concerned the heatsink was not on properly. Would this account for it possibly? Any way of knowing whether it's on properly? Any suggestions are urgently needed please!
Spec:
C2D 6300+ w/ stock HSF
Gigabyte DS3
2x1GB Geil 6400 DDR2
HIS X1950 Pro 256
Seagate 320GB SATA II
Old IDE DVDRW drive
Corsair 520W
Spec:
C2D 6300+ w/ stock HSF
Gigabyte DS3
2x1GB Geil 6400 DDR2
HIS X1950 Pro 256
Seagate 320GB SATA II
Old IDE DVDRW drive
Corsair 520W