MX Rev forgetting settings

[Scottland]

I got an MX Rev last week, and I've got a little problem whereby it's 'forgetting' button mapping settings. Mostly concerning the middle wheel button - it's assigning it to enable/disable the free scroll.

I've tried the uberOptions package as well, and it's still doing it.

Has anyone else had these issues, and maybe have a fix?

Thanks

 

[Scottland]

I don't really use Internet Explorer on this PC, plus every time I delete programs from the managed programs, they reappear upon restart?