Windows 7 Crashing on my setup

[jai_vasanthan]

Hi,

I have a problem (frequent crashes) with my newly assembled system with Windows 7 64-bit, I have the following config,

AMD Phenom II 955 Processor
MSI DKA790GX platinum
4 GB RAM
Seagate 500 GB SATA HDD
CM 690
Corsair 500 W SMPS
Microsoft Wireless Keyboard/Mouse.
Connected via HDMI to the Sharp 32" LCD TV

I have updated the latest v1.9 BIOS update of the mother board and installed all the drivers as available in MSI website.

Most of the crashes happen when browsing web or watching videos (DVDs as well as Digital media files)

What could be the issues, do let me know ?

Best Regards,
Jay