CRC is a Data error and happens when there is a bad sector in your hard drive. Also, any type of malfunctions with Outlook application can result in the CRC error.
The one solution to fix this is by use of chkdsk/f c:/ command in cmd window

Here's a complete way to fix data error cyclic redundancy check

PST file always infected due to this error. so in order to get the access back in a fast and easy way, Use PST Repair Tool that let the user overcome their error in no time.