well i just bought a nvidia geforce 6600 thats AGP 8x, the problem is, when i put it in and everything i didn't have a 4 pin connector to supply it with energy, but it evantually worked. when i always put my computer in standby and come right off the standby it tells me "blah blah geforce doesn't have sufficient volts blah blah and will now lower resolutions" is this bad? do i need to by another 4pin wire or something? and plus my computer is now louder then what it use to be. PLEASE HELP!