Windows 7 ATI HD4850 Vista/ Windows 7 problems

[nurvcom]

Well First my pc setup


2.5TB hardrives 3 Drive all SATA
Pioneer DVD Burner SATA
Memory CORSAIR 8gb DDR3 1333
AMD Phenom 2 805 quadcore 2.5ghz
Mobo MSI 790gx-g65
Video DIAMOND HD4850 1gb ram PCIxE16
power PS 650watt

PC got good cooling i check my flow and it moving past CPU and Video the most air



OS Windows Vista 64bit and Windows 7 64bit

Both OS

my video Card driver keep crashing in both os at desktop alll the time and it just keep doing it i just be watching a video on line or just looking at stuff or on web or anything even game all suddden my pc frozes for sec but my mouse moves and then go black and then back to desktop like nothing happen and windows keeps

and i tryed older drivers and newer drivers and i just dont know what to do

i about to pull this card out and see if it does it on g@y onboard video that came on this board.....




if anyone could show me any light or any info on what i should do or need to do lmk

Thanks
Nurvcom

 

[nurvcom]

well for got to tell is that i do all updates on bios and all driver and still no change!!!

 

[nurvcom]

update driver does not crash when in game just doing desktop stuff