What is best to clean a laptop screen with?
Never use anything with ammonia on an LCD screen, whether it is a laptop or television. Glass Plus is a good non-ammonia cleaner to use. Just don’t use any more than is necessary. You don’t want it running down into the electronics. Just spray it lightly with the cleaner and wipe it with a soft cloth like an old t-shirt. You can also make your own cleaner using white vinegar, rubbing alcohol, and water. It cleans great but the vinegar smell is pretty strong for a few minutes. In a pint spray bottle, add 1/4 cup of vinegar and 1/4 cup of rubbing alcohol, and the rest water. It’s great for windows too!