how do I set IE as default?

[anticowboyism]

Just got my diamond, installed flash video bundle and tcpmp. Can't open the video sites page because opera is default to open all links. Even if I open IE and type in the local url, opera then opens. Besides opera not working with the flash video bundle, it seems to add an http:// to everything, even file:///. So when I try to open the video sites shortcut, it tries http://file:/program files/tcpmp/sites/videosites.htm!

Weird. So anyway, how do I make IE the default browswer? Can't seem to locate the settings on these versions. Thanks!