There are several reasons why you may be getting the beeping sound on your keyboard. Here are some of the main causes: Active Filter, Toggle or Sticky keys. Keyboard hardware settings. Memory issues.

Launchpad tries to bring an iOS-style app interace to OS X. Whether you like it or not, it’s here to stay. Introduced in OS X Lion, Launchpad arranges the apps you have installed on your Mac in a grid ...