Installing the graphics card is pretty straight forward, check in your manual for the type of slot your graphics gard fits into. It will most likely be PCI-express or AGP. Locate the slot on your motherboard and line up your graphics card with the slot. There will be another plate on the back of your ATX case that requires removing, once removed gently push your graphics card into position. You may find you need to push firmly so be careful not to break your motherboard, place your hand on the underside of the board for support if need be. Push down on both side to ensure the graphics card is in position. Now, the graphics card should line up with the back of your PC case, screw the plate securley into the chassis. Your GPU probably has its own fan fixed to it so ensure there are no loose wires etc obstructing.
