Answer:
I'm not a big tech head but I know that creating a restore point is highly recommended for changing anything that you aren't 100% sure about to your computer.
Answer:
The answer for this question is b Add to
Answer:
He needs to reduce the glare of his Computer Screen
Explanation:
He can reduce the Computers brightness, Use an anti-glare screen or wear protective glasses to reduce the computer's glare.
300 because it was good for it