Can anyone help? I have a corrupt Calendar Navigation Pane in my Outlook 2003 Professional. It does not display any dates in the monthly calendars in the navigation pane. I see the frame for the calendar (with a holder for each date) but nothing at all in the date fields.

I have tried de-installing office and re-installing, this hasn't solved it. I have tried the repair utility on the PST files, I have tried running Outlook.exe with the /CleanFreeBusy option, I have tried re-creating extend.dat, Outcmd.dat and Frmcache.dat, but still nothing works.

I am so frustrated now, that I have just de-installed Office and IE7 and then re-installed both, but I still have the same problem!

I have run out of ideas! Can anyone help? It is incredibly frustrating!!

probably have already checked this, but is your date/time within Windows correct? How about daylight savings time? Is this a standalone POP3 or connected to an exchange server?

Unfortunately, yes - date and time is correct. It is a POP3 connection, so effectively a stand alone client. I've now also tried the various outlook.exe /switches and none of these work either.

How about the detect and repair function within Outlook?