i have xfx 8600gts,xfx 630i mb,intel dual core 2.8ghz,sony 20x dvd burner,160gb sata2 western digital hd,500gb maxtor hd which is also sata2,audigy 2 soundcard,and a floppydrive.and i have 380 watts coolermaster powersupply.the problem is my graphics card is running on my friend pc he has a 460 watt coolermaster powersupply but my graphics card isn't working on my pc.plz help me.thanks

Did u connect the 6 pin power cable to the card ?? What exactly do u mean by "not working", i mean no display or random crashes ?? Plz. specify ...

yeah i have connected the 6 pin cable.it doesn't show display monitor acts like computer isn't turned on

Plug ur Monitor cable into your onboard graphic slot and enter into the Bios and Find a option named Pci vga somthing and enable it and them plug ur monitor to your graphic card and see the result...

I dono exactly, but i think so it will help....

All the Best

i have tried what you have said bonda but it doesn't worked

your card has two monitor connections [ i think]
one normal and one digital

if your monitor only has normal [blue] you could try to connect it to digital [white ]card-connection
with an adapter [ usually equipt with most cards]

worked for me anyway

Unplug all your other card u inserted like sound card etc....
then boot ur pc

Or Check ur smps has 400w..

Change the power cable to the card from another molex output...

nothing worked still going through tha problem