Anyone?? I'm really not able to work, because I have to hunt everything down in the menus. The marking menu I'm having problems with is the right-click menu when in Polygon modelling. This is the one that lets you go from Vertex to Edge to Face and back to Object mode. All that happens when I do this is the arrows go away from the axis pointers (forget the proper term for the arrows that point to each axis; widget or gadget or something). It's behaving just like I'm middle-clicking. I checked other applications and Windows, but RMB and MMB are working fine out of Maya.

This is WinXP and Maya 4.5.