Multi-touch gestures not working

Downloaded ML yesterday and everything was peachy - all old gestures, plus Notification Centre. I left the gesture settings on default. Then I left the computer to clean the house, and when I came back hours later I woke the computer up from sleep.


The touchpad responds to the old two-finger gestures (scrolling up and down, swiping between Safari pages, pinch to zoom) plus the new Safari pinch in to flip between tabs. But any other gesture using three or four fingers (moving windows, accessing Launchpad or Mission Control), plus the new Notification Centre two-fingered off-pad swipe, does not work.


Rebooted the computer. Worked for ten minutes. Left it alone. Woke it up after sleep. Stopped working. Rinse and repeat twice before I realized there were issues. I also tried resetting the touchpad gestures (deactivating them, reactivating them, changing them to different gestures), but nothing has worked.


Has anyone else experienced this problem? Any suggestions? I would be grateful for any advice at all, because quite frankly, it bums me out. A lot.


Thanks!

MacBook Pro (13-inch Early 2011), OS X Mountain Lion

Posted on Jul 26, 2012 8:37 AM

Reply
12 replies

Jul 26, 2012 10:49 PM in response to oumax99

oumax99 wrote:


I am having this same issue and read on another forum that this is fairly widespread, hope Apple fixes this with a quick update.


Then you'll be hoping for a long time.


The issue isn't a bug, it's a s/w conflict with something on your system. That's going to be a common experience because a lot of s/w will need updating to work with ML.


You need to identify what app you're using that's causing the problem and that needs to be updated or disabled. Start by following the same procedure I outlined above.

Jul 27, 2012 1:56 PM in response to softwater

I'm not sure why you assume this isn't a bug with ML; I think there's clearly something odd going on with the 3&4 finger gestures. I have a 15" early 2011 Macbook Pro and lost the 3&4 finger gestures after coming out of one of the stock screensavers. Luckily they came back (for now) after invoking and dismissing the screensaver. Obviously a different issue, but possibly related, and perhaps indicative of a deeper issue.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Multi-touch gestures not working

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.