7.Grasp the top edge of the graphics option, carefully insert it into the slot, and seat it firmly.
8.Secure the module with the screw.
9.Replace the computer cover.
10.Ensure that the monitor cable is connected to the video output connector located on the back of the graphics option.
11.Reconnect the AC power cables to the wall outlet (or turn on the circuit breakers if applicable to your system) to restore power to the system.
12.Perform a normal