What it SOUNDS like to me is that *.html and/or *.htm files are not
associated with Firefox (perhaps they're associated with Internet
Explorer??), so it's not firing (LOL) Firefox. Try right-clicking any
htm/html file on your PC and choosing Open With, tell it Firefox, then tell
it to "Always use ..."
More info here on File Associations:
http://www.officearticles.com/misc/f...oft_office.htm
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Hope it helps!
Anne Troy
www.OfficeArticles.com
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"cornets" wrote in message
ps.com...
Hi,

I am trying to set up an Excel sheet that would contain links to html
pages. In order to so, I put the cursor in a cell and right click
"Hyperlink". In the "Insert Hyperlink" dialog, I browse to the html
file located in some folder, select it, and it's there. But when I
then click on the file in order to open it, an error message displays
saying, "Firefox is unable to open the address, because the protocol
(c) is not associated with any program" (or words to that effect; I
have a Dutch version). Can somebody please explain to me what I should
do to bring about such an association with either Firefox or IE?

Thanks!

Rutger