My mouse doesn't scroll in iTunes

[The artist formally known]

I'm running Vista SP1 and iTunes 8.1.1.10 and own the Microsoft Wireless Laser Mouse 5000.

I'm not running Intellitype like all of the other problems people have when you google search my problem. Suggestions? I forgot to test it with other mouse... I don't really have a mouse with a mouse wheel handy.

[Daphnia]

Uh, did it work before or is it a new mouse?

[The artist formally known]

I tried my other Microsoft Bluetooth device (which was my old setup) and it didn't work, then I upgraded to this keyboard/mouse. Neither scrolled in iTunes. It Worked in XP.