I am an Outlook 2010 user with multiple email addresses (like 99% of people around here). 3 of my accounts are IMAP and one is Exchange.
I had Outlook set up with the two IMAPs and the Exchange, then wanted to add the other IMAP.
I followed the procedure but I have been unable to complete it due to an unknown error.
I also tried to delete the Exchange account and add it again. I did some tries, but now Outlook refuses to start: "Unable to open Outlook main window". Safe mode is of no help, compaibility mode only performs online crash report but no more result.
I tried to delete the Outlook directory in my user's AppData directory, but it seems it tries to re-create the .pst files that were originally in.
Please also note that I have a WinMo PDA in sync with Outlook. I would like to reset it to factory defaults. I don't care about emails deleted because all messages are on their respective servers.
What do you suggest me to do since removing AppData's subdirectory has no effect?