Warning message for hyperlinks in PPT 2003-2007

PowerPoint issues a warning when you link to files on your computer. Annoying when you are in the middle of a presentation.

Here's how you remedy in versions 2003 and 2007. In 2010 you can do this much more easier, but that will be explained in a next blog entry.

2003
http://support.microsoft.com/?kbid=829072

2007
http://support.microsoft.com/kb/925757