I have a ATI Radeon x1300 PCI express (x16) graphix card; 450MHz VPU - 256MB GDDR-2 memory at 533MHz - shader model 3.0 - VGA, DVI-I, I went into system bios and deactivated the old card. installed the card and drivers correctly, now however the computer wont start up when i shut down or restart normaly. through much help of others i've figured i need a driver to fix the problem, does any one know what driver i need or a reference to a section i can check out.