If your Command-Tab shortcut stops working in OSX, try the following:
- Start a terminal and run sudo killall Dock
- If it still doesn’t work, try killing ScreenSaverEventAgent (probably easiest for a novice from the Activity Monitor)
If your Command-Tab shortcut stops working in OSX, try the following:
The first command didn’t do anything. Well, it probably did what it was supposed to, but didn’t help. The Process ScreenSaverEventAgent was not present, so I’m still stuck. Will look some more, and hope to return with an alternate answer.