Computer Repair

I'd start with network driver, audio, and video. Then look in your device manager or system manager whatever yours is set up as and look for question mark icons, or exclamation icons. You probably should leave the BIOS and Chipset drivers the way they are.

Remember: network(internet), audio, and video. Those are your mean basic drivers and the rest is easy.

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Cooler Master HAF 932(Full Tower)
Intel® Core™ i5-750 Processor
(8M Cache, 2.66 GHz)
ASUS P7P55 PRO Motherboard
Samsung S27A550H 27"
(Class Widescreen LED HD Monitor)
5 WD scorpio black HDDs
2 DVD writer/burners
WIN 7 Ultimate X64
8 GB of RAM

"The only problem with troubleshooting is that sometimes trouble shoots back."