I found this information and I used it, and it worked (I am using Windows XP Home Edition, I don't know if it works for the others). Please follow the steps very carefully. Open up Notepad, and use a new document. Type the following text:
REGEDIT4
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CurrentVersion\Run] "RunDLL"=-
Save the file as: unbridge.reg Close the file and open it back up, accept the changes and all being well it should have worked.
Nifty, huh? :D
In fact, it was added just today to the sticky post at the top!