The offline folder (.ost) file integrity check tool scans the offline folder file on your local computer and the folder file on the Exchange server and compares the items in each file. The tool will attempt to correct any differences it finds.
The offline folder (.ost) file integrity check tool scans the offline folder file on your local computer and the folder file on the Exchange server and compares the items in each file. The tool will attempt to correct any differences it finds.