1. If i install a new graphics card how can i turn off the integrated graphics card?
Usually this is automatic the new graphics card will overide the on board graphics. If not then it is switched over in the advanced features in the BIOS
2. How do i install a graphics card? Anyone know any good web guides?
Build your own PC
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3. Which is better Nvidia GeForce FX 5200 or the ATI Radeon 9600?
The radeon 9600 would be better than the FX5200