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Moving mouse won't wake up computer since Lion upgrade

Ever since my upgrade to Lion my mouse no longer wakes up the computer when I move it. I have to click the space bar on the keyboard to wake things up. Anyone else having this problem? Any ideas how to fix??

iMac, Mac OS X (10.7)

Posted on Jul 22, 2011 10:59 AM

31 replies

May 15, 2012 8:51 PM in response to Tangu

I've been having this same problem ever since upgrading to Lion, and nothing will rouse the computer. Not the mouse, not hitting the spacebar, not hitting a series of keys. Nothing.

I'm running 10.7.4

Moving mouse won't wake up computer since Lion upgrade

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