1. Control Panel > Add/Remove Programs > Set Program Access and Defaults >
Browser > Select IE.

2. IE Tools > Internet Options > Programs > Internet Explorer should check
to see whether it is the default browser (check)

How to Make Internet Explorer the Default Web Browser:
http://support.microsoft.com/?kbid=284456
--
~Robear Dyer (PA Bear)
MS MVP-Windows (IE/OE, Security, Shell/User)

PT wrote:
> I've downloaded and installed the Mozilla Firefox browser to try it out.
> Now, I'd like to keep Firefox, but make IE6 my default browser.
>
> But I can no longer make IE6 the default browser. Please advise