Exchange Mailbox Corruption – Check, Fix & Repair Corrupt EDB File

Before proceeding this, let us consider the following scenario, which his taken from the forum site:

“Yesterday I tried to repair corrupt mailbox database but, at that time I was unable to do the same.

In Exchange environment, hundreds of user mailbox data can be saved, To find the corrupt mailbox stored in the Exchange database, a user can try Powershell command New-MailboxRepairReques to locate & Fix the damaged corrupt mailbox.

a) Check Only: Some additional switches are not required to run IsInteg tool in this mode.

Note: Check the Only mode is advisable before implementing the Check and fix mode

Few commands to Check and Repair the mailbox corruption in Exchange 2013/2010/ 2007 Server: