I have a machine that had Outlook open and Outlook just shut down, lot of codes on the outlook.exe in EventViewer. The user had MANY folders under the Inbox with Rules directing mail to each. After Outlook crash, EVERYTHING under the Inbox folders is gone, in Outlook and OWA. Properties still shows the .OST file at 42GB. I exported it to a .PST file which completed at 21GB, not sure why. I moved the mailbox to another store and had it not move corrupt content.
AggregateCount should corrupt before moving mailbox but now no.
Any ideas how I can get this back? Our last full backup was 7/13, didn't really want to go back that far if possible.