Will a bad or weak power supply affect the video board
I have a HP Pavilion Elite HPE with a i7 processor and an nVidea card. After running for 2 years, the video card now crashes the PC (BSOD) alerting me to the NVdriver. This started after Nov 27, 2012 when microsoft pushed 3 updates for Windows 7. My power supply has been having fan noises so I suspect it is going/gone bad. ? How can I test if the power supply is causing the video board to crash? Strangely, I can run the PC if I recover to the point before the MSoft updates, but the Video drives still go south when I try to run a AVI or movie file. ? Can you help? Leon R
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Check the Votlages of it . As it is a HP PSU i suspect its not anygood.