Command Tab - Hyper Switching Problem

Discussion in 'macOS' started by HastaLaVista, Feb 20, 2010.

  1. HastaLaVista macrumors member

    I've searched for this problem and can't seem to find it. I'm having trouble describing it too. . .

    Last night all of a sudden, my Command Tab has gone haywire. I hit Command Tab and the Application Switcher window comes up and there is this very fast switching going on. Just like a stuck key. I have tried Command Button and the problem still happens (I've only got one Tab key that appears to be working fine when I press/hold it).

    Again, this just started last night, I figured a reboot would clear it up. After rebooting it still happens, even with only two apps open.

    Has anyone ever seen this?

    Does anyone have a fix?
  2. HastaLaVista thread starter macrumors member


    Never mind. I figured it out.

    After just witnessing problems with my arrow keys in Lightroom, I realized it was a keyboard problem. I unplugged my Apple [USB] keyboard from my USB hub, then reconnected it and all is well. . .


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