Currently Being ModeratedMay 24, 2013 1:08 PM (in response to NLauridsen)
I don't have a Mighty Mouse, so I don't know what the file name might be, but look into your user\Library\preferences folder for something named for the Mighty Mouse, or something similar and move them to your desktop, then log out and back in. That will cause it to restore default settings for the mouse.
To get into your user Library, hold down the Option key and select Library from the Go menu in Finder.
Currently Being ModeratedOct 1, 2013 4:36 PM (in response to NLauridsen)
Just wanted to note I also have this problem, and have been scouring forums for a solution. It would appear the ONLY way to access the Mighty Mouse prefs are to physically have one-- which I do not.
Perhaps I will luck across a friend or co-worker with one in the future, tho I wish i could disable or manually set the prefs somehow.