A few people have said that this has stopped a similar problem from occurring.
Maybe it'll help you--but you'll have to test it to make sure.

In xl2003 menus:
File|Properties|Summary Tab|Hyperlink Base
change it to C:\
(something that's always available)

In xl2007:
Click on the Office button
Choose Prepare, then properties.
Then use the arrow on the Document Properties dropdown
Choose Advanced Properties
And then change the hyperlink base on the Summary tab.

===============

I like to use the =hyperlink() worksheet function for this.

I'll put the path in a hidden cell (A1 in my example). (Include the trailing
backslash, too!)

Then put the filenames in A2:Axxx
Then use the =hyperlink() formula in B2:Bxx.

=hyperlink("File:////"&$a$1&a2,"Click me")
and drag down

Then when I need to change the folder, I can change it one location (A1).

I could embed the path directly in the formula:
=hyperlink("File:////c:\my documents\excel\"& a2,"Click me")
and use Edit|Replace, but that seems like more work to me.

========
If you used Insert|Hyperlink, then you've noticed that edit|replace won't touch
those hyperlink addresses.

Saved from a previous post:

If you used Insert|hyperlink (xl2003 menus), you'll have more work to do. But
the good news is David McRitchie has done most of it for you:

http://www.mvps.org/dmcritchie/excel/buildtoc.htm
look for:
Fix Hyperlinks (#FixHyperlinks)

If you're new to macros:

Debra Dalgleish has some notes how to implement macros he
http://www.contextures.com/xlvba01.html

David McRitchie has an intro to macros:
http://www.mvps.org/dmcritchie/excel/getstarted.htm

Ron de Bruin's intro to macros:
http://www.rondebruin.nl/code.htm

(General, Regular and Standard modules all describe the same thing.)

Rich wrote:

I have a file with hyperlinks for various form titles linking to that form.
I when I share it with my network (In office), the other computers on the
network do not have the links. I have to go to that computer and reset all
the hyperlinks. Is there a way to keep this from happening?

Thanks,

--

Dave Peterson