I have a domain with an Exchange 2013 server. All pcs running Windows 7 and Office 2013. For some Strange reason one of the users off Line storage file OST has start growing. Even If the mailbox is only 6 GB the Ost file is now beyond 100 Gigs!!!! (I have expanded the limit because outlook stalled by 50 gig ost.
I have tried setting up a new profile but the ost files just growing from scratch.
Anyone has any ideas?