Hi,
Here is a link to Microsoft that you might have been thinking about. Unfortunately, it states it cannot be opened without the password.
http://support.microsoft.com/default...b;en-us;292264
The site given by another Expert is a good one, but also lists many, many possiblities to try. I wish there was a much better answer for you!
Just for information:
If you wish to add or subtract from an Experts' reputation, or show appreciation or discontent with an answer, click on the "balance scales" icon by the Experts' name. You can then choose what you wish.
Best wishes,
fredg