Best screen cleaner I've found so far is the 3M 675 Screen clean kit. I have used it on resistive, capacitive, acoustic wave, and direction optical touchscreens.

For best results, spray the cleansing cloth with the cleaner (not the device) and wipe clean. You can also use the cleansing cloth for quick touch- ups without the cleaning solution.

The touchscreen does not take well to strong disinfectants; they can destroy the anti-glare coating and make the screen foggy or blotchy.

To keep your screen looking crystal clear, it's important to use the right tools and techniques. A microfiber cloth, a small amount of distilled water or a screen-safe cleaner, and a light touch ...

What we really like about this cloth designed to clean your touch screen devices, is that it does not just remove smudges but it removes up to 98 percent of bacteria and 93 percent of viruses from ...

Obviously, cleaning your screen after every use is a practical (and not too difficult) defense against this specific attack.

To fix an unresponsive touch screen on your computer, start by cleaning the screen with a soft, dry cloth to remove any debris. Next, restart your device and ensure all touchscreen drivers are ...