Help Motorola software updater not working (Blank White Screen)

[Trippo]

I am trying to update from 2.1 stock to 2.2 froyo and when i open the Motorola Software Updater, I get no welcome screen, just a blank (white) screen. it doesn't give me any options to update or anything. Please someone tell me what I am doing wrong, if anything.

I have the Milestone (A853)

Thanks In Advance.
Trippo