Use the following suggestions if you hear no sound after waking your system from Sleep mode or Hibernate. Audio Troubleshooter is an automated tool in Windows 11/10 computers. It runs some automated ...

My wife's 2012 MacBook Air with an non-Apple SSD started developing wake from sleep problems after updating to 10.14.4. The screen was black even though the Apple logo and the keyboard would light up.

Jeff Werner is a software engineer and has been writing this column since 2007. Question: In the last few days, no more than a couple of weeks, this problem has appeared: When I put the computer to ...