Without the model number of the laptop I can't be sure, but you kind of indicate you are still able to use the laptop. This may indicate you have a laptop with dual graphics. If so, you need to get the driver package from the manufacturers site. That is why I suggested going there.
The information on Computing.Net is the opinions of its users. Such
opinions may not be accurate and they are to be used at your own risk.
Computing.Net cannot verify the validity of the statements made on this
site. Computing.Net and Purch hereby disclaim all responsibility
and liability for the content of Computing.Net and its accuracy.