Do you know the exact wording of the error message? Is it coming from Excel
or from VBA?

he doesn't is "Microsoft Forms 2.0 Object Library". He doesn't have
anything like that to check.

That's a big clue. Does he really not have the Forms library listed in the
References list box? Even if it not checked, it should be present in the
list. MSFORMS is part of the basic Excel installation, not optional in any
way. If "Microsoft Forms 2.0 Object Library" doesn't appear at all in the
References list, the basic installation of Excel is bad.

The first thing I'd advise to your user is to unregister and re-register
Excel. Close Excel (and all other Office programs), go to the Windows Start
menu, choose Run and enter

RegSvr32 "Excel.exe" /unregserver

The repeat the process with

RegSvr32 "Excel.exe" /regserver

You may have to use the full file path of Excel instead of just "Excel.exe".
In the Immediate window of VBA, enter the following and press Enter.

?Application.Path & "\Excel.exe"

This will display the full pathname of Excel.exe. Use that filename in
place of "Excel.exe" in the RegSvr32 commands.

Now try to open the workbook. In VBA, ensure that "Microsoft Forms 2.0
Object Library" appears in the list of references. Try adding a UserForm to
the project. Doing so will automatically add a reference to MSFORMS.

If this fails, and you (by which I mean your user) get an error message
when trying to add a UserForm, try to add the reference to MSFORMS manually.
In the References dialog, click "Browse" and navigate to the file

C:\WINDOWS\system32\FM20.DLL

If you find the file, click OK or Open. If you don't find the file, then
you'll probably want to run "Detect And Repair" from the Help menu. If this
doesn't fix the problem, you'll likely need to uninstall and reinstall
Office.

A missing MSFORMS reference item and/or a missing FM20.DLL file indicates
that something serious has gone on.


--
Cordially,
Chip Pearson
Microsoft MVP - Excel
Pearson Software Consulting, LLC
www.cpearson.com
(email address is on the web site)




"Otto Moehrbach" wrote in message
...
Excel XP & Win XP
I'm helping an OP with a project. The code loops through all the files in
a folder, opens each, does things, closes the file and opens the next
file, etc.
The code is placed in the Personal.xls file. It works fine for me. It
fails on opening the first file for him (will not open the file). An
error is produced saying that opening the file failed. He has Excel 2003.
He sent me his Personal.xls file. I changed the name and put it in my
XLSTART folder. It works fine with my path. I created his path on my
computer and that works fine too.
I checked the VBE - Tools - References. The only thing I have checked
that he doesn't is "Microsoft Forms 2.0 Object Library". He doesn't have
anything like that to check.
Does anyone have any ideas of what I could do? Thanks for your time.
Otto