Ford’s infotainment-as-software paradigm means a fix comes in the mail as a USB key. No trip to the dealer needed. Someday all cars will be this way. Share on Facebook (opens in a new window) Share on ...

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 ...