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I have a Cyborg R.A.T 9 mouse and when ever I plug it into my computer, I can't left click. Strangely enough, the mouse works fine at the login screen, but not after I log in. I'm also not able to alt+tab to other programs.

I've looked through the other questions for the R.A.T. 3, 5, and 7 mouses, but none of them have solutions that work.

I'm running Ubuntu 12.04.1 on a Lenovo ThinkPad T520.

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Does this help? (note that after you press the first key combination your desktop disappears, so read ahead and know what the second one is since that brings it back) –  Tom Brossman Dec 21 '12 at 21:54
Nope :( It doesn't change anything... –  kelvinafox Dec 22 '12 at 0:00

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