I just recently installed a new video card and ram. I used to have a 1 gb nvidia 520 and i recently upgraded to a amd 7770 saphire. im thinking maybe its the power supply but it cant be because it says 450 w for the graphics card and my power supply is 620 w?
OS: Windows 7 64 bit Chassis: Cooler Master CM Storm Scout Mid towe Motherboard: GIGABYTE GA-H61M-S2PV Graphics Card: AMD 7770 HD Saphire Processor: Intel Core i7 3770 CPU 3.4ghz Memory: 8 gb PSU: ATX 620W PSU
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More aboutturns seconds
did you jostle the H/S Fan when installing your new bits? Sounds like a CPU overheat possibly... If it tries to post then shuts down it is trying to protect the CPU from popping...
when i put in the new graphics and ram it was working perfect for a couple of days, then all of a sudden it keeps trying to post then shuts down. could it be the hs fan or the power supply?