How do you bypass winRAR Archiver password protection?

[DarknessDecends]

I have downloaded a file that is passworded, and I would like to know how to bypass the password protection.
Unlocker isn't working for me. I don't think it likes Vista.

 

[mario303]

http://www.filehippo.com/download_unlocker/
a program called unlocker will help you i used it once