Whenever the Outlook users tries to access there corrupted files and folders the error message appears to the display screen and abrupt the process. Below are some of the common error messages which pop ups while trying to view Outlook PST files:

• "Outlook.pst can not be accessed – 0x80040116"
• "An unknown error has occurred. 0x80040600"
• "An unknown error has occurred. 0x80040119"
• "PST has reached maximum size limit"
• “PST file has become corrupt or locked”





In such cases it becomes important for users to perform PST files corrupt repair to get back there various files. You can also grab your corrupt or damaged PST files easily, if you have the recent backup of lost files. But in case, if you don't have the backup then in such cases you need to opt Scanpst.exe or Inbox repair tool. It is an inbuilt tool offered by Microsoft to resolve smaller Outlook related problems. This integrated utility rewrites PST file's header information and delete anything which it fails to understand. So, using this tool can be risky sometimes, If your looking to access your important PST data then in such situation it is better to avoid the use of it.

For PST files corrupt repair, you can opt third party PST repair tool. It can be more effective to repair and restore your entire corrupted PST data. With it, you can retrieve your data which has become inaccessible due to reasons like oversized PST files, file header corruption, unanticipated system shutdown, file sharing over network drive or others. The tool follows sophisticated algorithm and technique to repair and recover the corrupt PST files.