I recently upgraded from Outlook 2007 to 2010 and am unable to move messages from my inbox to a .pst file. When I attempt to do this, I get the following error:



"Unable to move the items. You don't have appropriate permission to perform this operation."

Does anyone know how to fix this problem?

Thank you.

Check your permissons first. right click - properties -security - check permissions.

If permissons is not the issue the PST may be damaged. Try running the scanpst tool. http://support.microsoft.com/kb/272227