My mouse wheel is inverted...
I plugges in a Logitech USB Wireless mouse, and for some reason, the scroll wheel is inverted. In System Preferences, I can set the natural scroll direction to be "OFF" under mouse settings, but it inverts the trackpad useage.
I plugged in a Wired one next (Same brand), and it turned out with the same result. Inverted mouse wheel...
Is there something I can use to invert only the mouse wheel, but not the trackpad?