Offline folder files or OST files are very useful for Outlook users since they are able to have a local copy of all the contents of the mailbox, associated with their account, on their computer. This way, even if there is any interruption in the network or in the connection to the server, there need not be any interruption in the work. The user can continue to make modifications in the local OST files. The next time a connection is established with the server, this OST file can be synchronized with the contents of the mailbox, thereby updating both the files. There are however cases wherein the local OST file becomes damaged due to hardware or software problems. One can use in-built tools such as OST Integrity Check Tool to repair the OST file or third-party software to carry out ost recovery.
If you are getting too many error messages while working with OST files or find that the file is inaccessible, you may suspect that the OST file is corrupt or damaged to some extent. Outlook comes with a very neat OST repair tool called the OST Integrity Check Tool that can scan and repair most OST files. If this does not work, you could disable the OST file and create a new one to work with. If on the other hand, your OST file has been damaged before you could save all the contents from the file, you may want to use more powerful repair tools such as Advanced Exchange Recovery from DataNumen to scan and carry out ost recovery on even heavily damaged OST files.
Let us first take a look at the OST Integrity Check Tool. If you are facing problems such as,
" OST files that cannot be opened or whose contents become inaccessible
" Facing synchronization error messages
" Unable to expand folder message
it is possible that you are looking at a damaged or corrupt OST file.
The OST Integrity Check Tool is perfect when there is limited corruption in the OST file. By quickly running this tool, when you first suspect corruption, you could easily fix the damaged messages and get rid of the synchronization errors. If you are able to open the OST file, then you could carry out an ost recovery by using the OST Integrity Check Tool. On the other hand, if you are not able to even open the OST file, then you might need to run the scanpst.exe program before using the OST Integrity Check Tool.
If the corruption levels are fairly high, the OST Integrity Check Tool might not be successful in recovering the data and you might continue to get various error messages including synchronization errors. The best solution would be to quickly employ specialized tools such as Advanced Exchange Recovery to scan and repair these files. These tools can handle fairly large OST files, even those running into terabytes and after repairing the files, the contents are stored in personal storage files so that Outlook or any other compatible email client can easily work with them.
If you are getting too many error messages while working with OST files or find that the file is inaccessible, you may suspect that the OST file is corrupt or damaged to some extent. Outlook comes with a very neat OST repair tool called the OST Integrity Check Tool that can scan and repair most OST files. If this does not work, you could disable the OST file and create a new one to work with. If on the other hand, your OST file has been damaged before you could save all the contents from the file, you may want to use more powerful repair tools such as Advanced Exchange Recovery from DataNumen to scan and carry out ost recovery on even heavily damaged OST files.
Let us first take a look at the OST Integrity Check Tool. If you are facing problems such as,
" OST files that cannot be opened or whose contents become inaccessible
" Facing synchronization error messages
" Unable to expand folder message
it is possible that you are looking at a damaged or corrupt OST file.
The OST Integrity Check Tool is perfect when there is limited corruption in the OST file. By quickly running this tool, when you first suspect corruption, you could easily fix the damaged messages and get rid of the synchronization errors. If you are able to open the OST file, then you could carry out an ost recovery by using the OST Integrity Check Tool. On the other hand, if you are not able to even open the OST file, then you might need to run the scanpst.exe program before using the OST Integrity Check Tool.
If the corruption levels are fairly high, the OST Integrity Check Tool might not be successful in recovering the data and you might continue to get various error messages including synchronization errors. The best solution would be to quickly employ specialized tools such as Advanced Exchange Recovery to scan and repair these files. These tools can handle fairly large OST files, even those running into terabytes and after repairing the files, the contents are stored in personal storage files so that Outlook or any other compatible email client can easily work with them.