Overnight the priv1.edb file grew 3 to 4 x its size to 5GB. I no longer have disk space on my C: Drive. Users cannot access there Outlook since there is no disk space on the server. I am currently backing up the server to an external drive. I need help. Is there a way that I can change the directory of Exchange to another drive? Or if anyone has a better solution to resolving this issue I would appreciate it.