Question

What do you use to clean a laptop screen?

Answer 1

Avoid using products such as Windex because these contain ammonia and it can degrade the LCD panel. Using a lint-free microfiber cloth is best, an "old T-shirt" or other soft cloth can introduce dust and lint which may be detrimental to the computer itself. If in doubt, test a small area of screen first.

Hope it would help you . :)