MS Outlook, being the most easy-to-use and user-friendly email clients is quite popular amongst the organizations and individuals. It stores its emails and other data items in PST (Personal Storage Table) file. Basically, there are two types of PST files - ANSI and Unicode. The PST files created using Outlook 2003 and earlier versions are of ANSI format while those created using Outlook 2007 and later versions are of Unicode format.
There exist a lot of issues which might lead to corruption of these crucial PST files. Some errors occur due to issues of computer system like bad sectors in hard disk, virus invasion, power failure, abrupt system shutdown, storage media malfunction while some takes place due to Outlook issues such as sudden cancellation of Outlook, PST file size limit or PST header corruption. The errors which are popped up when PST corruption occurs are:
Now, since the PST files store the important emails and other data items, the loss of data resulting from corruption becomes unaffordable for the user.
To recover the data items from corrupt PST file, a PST file repair tool is required. Microsoft has made available such a tool called Inbox Repair tool or SCANPST.exe, which is installed along with the MS Office package. To find its location you can go to Start- > Search and type Scanpst.exe. Now, to recover the data items from corrupt Outlook PST file, follow the steps underneath:
Although, this tool proves to be of help but at some instances it does not recover the data accurately. That is, sometimes the scanpst.exe tool does not report any sort of issue/error in the corrupt PST file but when it is tried to open in MS Outlook the file gets fail to open. Numerous other issues similar to this are encountered with Inbox repair tool.
Yet another solution to repair the corrupt Outlook PST file is by using a commercial PST repair software. Outlook PST Repair is an efficacious utility that helps the user to restore the corrupt, lost and damaged data items from the PST file. It is embedded with effective algorithms that ensure accurate, quick and easy recovery of PST mailbox data items.
Get acquainted with the features and functionality of Outlook PST Repair software by downloading its free evaluation version. It enables the user to repair the corrupt PST mailbox data items and displays the result in a hierarchical structure from where a preview of every email can be obtained. The saving capability of trial version is 25 items per folder. But in order to save an uncountable number of recovered items, you need to purchase the licensed version.
The above mentioned error clearly indicates that the PST file is severely corrupt and cannot be repaired using the scanpst.exe tool. To overcome, this problem use any professional third-party recovery application which can rectify the corruption and recover the lost information.
If you have corrupted PST file whose size is more than 2GB, then I suggest you use any third party tool because ScanPST.exe can repair minor errors, not large size PST files.
If your ScanPST.exe tool is not working and is not capable to repair your corrupted PST files then you should use any third party tool which is fully automated and gives complete recovery.
You may consider scanpst tool as a first-aid kit. It may tell you if there is any problem in the PST file or not. Do not be dependent on it. Always try to fix the errors using professional PST repair tool.
The error may be caused due to a corrupted .pst file in Outlook profile. Corruption may be due to many reasons. You can repair it using Scanpst.exe or third-party PST repair tools.
I think scanpst.exe has many limitations. It cannot repair large pst files (larger than 2GB). Moreover, third-party alternatives are easy to use
The issue can be due to large PST files. It’ better you try some Outlook management tools to reduce PST file size. Many such tools are available in the market.
You can get the help of Scanpst.exe tool of MS Outlook, but Inbox it can repair only the header part and low level damage of the Outlook PST file. To repair highly damaged PST files, you should try a third party Outlook PST repair tool.