When installing a new video card there are three phases What are they?
Configuring the BIOS for the video card being installed
Physically installing the video card
Installing drivers for the video card
Remove old video card from your computer (if you use on-board
skip this step)
Attach the new video card to your computer.
Start Computer using on-board video and install drivers.
Attach monitor to new card, if it still doesn't work disable
on-board video in your bios.
If everything is installed properly and computer has significant
power graphics card should work properly.