Since a couple of days I got two problems with links to / in Internet
Explorer (6 SP2):

- I cannot open directories in FTP-servers anymore. I get an error
message telling me that it cannot find a program suitable for that
particular type of file (not the exact words, I got a Dutch version).
It advises me to solve this through "map options" (translation from
Dutch). I checked that out, but as far I can see, MSIE is set as the
preferred program for all types of internet links.

- MSIE doesn't start anymore when I click a link from Thunderbird, even
though it is my default browser. Thunderbird doens't do anything at all
when cliking a HTML link, while it tries to open other online files
(such as JPG's and PDFs) in the picture viewer, Acrobat,etc. instead of
the web browser.

I checked the associations for URL's (both FTP and HTTP) in the
registry and as far as I can see they look OK. I'm not really an expert
in the registry though, so I may overlook something here.

Any suggestions? Thanks a lot!

Regards,
David