When I close my computer without switching it off and then open it again, it does not always show full screen. The screen is narrower than the computer and there is black on both sides of the picture.
To get the image back to its normal width, I have to restart my computer.
Is there an easy way to solve this problem? Or it means that there are errors in my computer?
I hope someone can help me...
Computermodel: VPCEB4Z1E
