Error message: "The form you have selected could not be displayed"

When you open a Form in Outlook 2000, the following error message may occur:

This problem can occur if there is a problem reading the local forms cache.

To resolve this problem, obtain the latest service pack for Microsoft Office 2000. For more information, click the following article number to view the article in the Microsoft Knowledge Base: The English-language version of this fix should have the following file attributes or later:
The fix is also available for the following language(s): French

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
This problem was first corrected in Microsoft Office 2000 Service Pack 3 (SP-3).After you apply the latest service pack, add the registry information that is provided in the "More Information" section of this article.

Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
To enable this fix, modify the following registry entry:

1. Click Start, and then click Run.
2. In the Open box, type regedit, and then click OK.
3. Locate the following key in the registry:
   HKEY_LOCAL_MACHINE\Software\Microsoft\Office
4. On the Edit menu, click Add Key, and then add the registry value 10.0.
   
   NOTE: This is an Outlook 2000, version 9.0 fix, even though the new registry key is 10.0.
5. Locate the following key in the registry:
   HKEY_LOCAL_MACHINE\Software\Microsoft\Office\10.0
6. On the Edit menu, click Add Key, and then add the registry value Outlook.
7. Locate the following key in the registry:
   HKEY_LOCAL_MACHINE\Software\Microsoft\Office\10.0\Outlook
8. On the Edit menu, point to New, click Key, and then add the following registry value:
   Value Name: ForceFormReload
   Data Type: REG_DWORD
   Radix: Decimal
   Value: 1
9. Quit the Registry Editor.