i had that issue once
heres what i did
1.Right Click Computer then Click Properties
2.Find Device Manager Click it
3.Click Display Adapter Click your adapter
4.Right Click then click properties
5.after that the properties appear click the Driver tab
6.Look for Update Driver then it will automatically install the program
7.If it worked Click THANKS
heres what i did
1.Right Click Computer then Click Properties
2.Find Device Manager Click it
3.Click Display Adapter Click your adapter
4.Right Click then click properties
5.after that the properties appear click the Driver tab
6.Look for Update Driver then it will automatically install the program
7.If it worked Click THANKS