From quick restarts to advanced troubleshooting, learn how to revive your touch screen before seeking professional help Reviewed by Lisa Mildon Restarting your device can often fix a touch screen that ...

I wasn't able to find a commercial product that claims to fix scratches on a glass touchscreen, but a Google search turned up a variety of improvised remedies. These run the gamut from fishy to ...

Restarting your device can often fix a touch screen that has stopped working. Cleaning your screen and removing any dirt or moisture can help if your touch screen is not responding. If those don't ...