Hi I installed a Ati x1300 graphics on my gateway GT5268e. However the fan on the card does not turn, so i don't think any power is going through PCIe or something??...any way when I try to install the ati drivers it says it does not detect it... I tried going into the BIOS and putting video chip set to only PCI and not PEG or Auto.. I also disabled the intel integrated in device manager... MY specs Intel core 2 duo e6300 2 gb ram 250 HDD Please help Thankyou!!