Mac OS X - Flash the screen when an alert occurs

December 2016


Mac OS X - Flash the screen when an alert occurs


In this FAQ you will learn how to configure Mac OS X to flash the screen when system alerts occur. The procedure is as follows:
  • Click on the Apple menu.
  • Go to System Preferences > Accessibility.
  • Go Hearing > Audio
  • Check "Flash the screen when an alert occurs".

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