Take a look at

http://support.microsoft.com/default...;EN-US;q307410
OFF: "Compile Error in Hidden Module" Error Message When You Start Word or
Excel


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__________________________________
HTH

Bob

"Chris Stammers" wrote in message
...
Hello,

I am using VBA in Excel 2003, and I have a program that uses flexi grids.
A
couple of months ago, we had a problem with the program and the 'Compile
Error In Hidden Module' error displayed. Someone in another forum
suggested
that we remove Windows Update KB960715 which we did and the program has
been
fine. However, it has just stopped working again for the same reason and
that
particular Windows Update is no longer installed, in fact, I always
uninstall
it before running the program and now it just isn't there. Is there
another
Update that could be causing a problem, or anything else I shuold
consider?

Thanks.
Regards,
Chris