How to fix stuck/'disabled' zooming on trackpad? I recently bought myself a new Trackpad, since my old Magic Trackpad broke. Ever since, however, zooming (two finger pinch) gets stuck/disabled/not working somehow and, besides rebooting, the only simple solution is go to preferences → Trackpad and disable &amp; enable PinchToZoom`.

It's very annoying, but also strange that his occurs suddenly. This shouldn't be happening. I can't find anything on the web regarding for a permanent fix.

Does anyone else do?
All you need to do is go to system preferences > trackpad > scroll and zoom >  uncheck  Zoom in or out and then check it again.