Rather hard to say when you do not mention your Outlook and Word version and
whether they match.
Read on:
There appear to be a whole host of causes for this error message. Most have
no solution. Here are a few that do:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q284900
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q319796
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q196871
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q223934
In the most refractory of cases, you can try this at your own risk:
Get the Windows Installer Cleanup utility from Microsoft.
http://support.microsoft.com/default.aspx?scid=kb;en-us;290301
Then uninstall Word and run the installer cleanup utility to remove anything
that has Word in it and\or remove information from any previous version of
Microsoft Office. Reboot. Then re-install Word. Reboot. Then run Office
Detect and Repair. Reboot.
To use the Windows installer cleanup utility to remove Word:
1. Click Start, point to All Programs, and then click Windows Install Clean
Up.
2. In the list of installed programs, click Word or the earlier Office
installation, and then click Remove.
3. When the removal process is completed, click OK, and then click Exit.
--
Russ Valentine
[MVP-Outlook]
Carch said:
In Microsoft Outlook - Microsoft Word is set to be your e-mail editor.
however, Word is unavailable, not installed, or is not the same version as
Outlook. The Outlook e-mail editor will be used instead. An OLE
regristration
error occurred. The program is not correctly installed. Run Setup again
for
the program.