Force-quit running apps or reboot your computer to unfreeze a Mac or PC Reviewed by Jon Fisher Reviewed by Jon Fisher Issues with a frozen computer can appear in one of several different ways: The ...

You should occasionally restart your Mac to help it run more efficiently. Here's how to restart a Mac in 4 different ways, ...

A few minutes ago, my dock crashed in OS X. Everything else was fine, but I couldn't launch anything or switch between apps. Usually, people would reboot in this situation, but there's a much faster ...