Most of the products of Microsoft are built on the MS Jet Database Engine. In this, the entire components of the Exchange Server database are located along with its information and data in a systematic manner. The importance of this component can be assessed from the fact that it manages all the database objects in an effective manner. Not only this, it also accelerates the performance of the database so that users don’t have to take a lot of time to access the information.

But once in a while it happens that some sort of problem arises in this critical component and as a result of this it has to face a lot of difficulties while performing its activities and tasks. In the due course of time, it happens that the users get various kinds of Exchange Server Jet Engine Errors. Some of the commonly occurring are mentioned below:

• The Microsoft Jet database engine stopped the process because you and another user are attempting to change the same data at the same time
• The Jet VBA file (VBAJET.dll for 16-bit versions, or VBAJET32.dll for 32-bit versions) failed to initialize when called. Try reinstalling the applications that returned the error
• The Microsoft Jet database engine cannot open the file '(unknown)'. It is already opened exclusively by another user, or you need permission to view its data.
• JET_errRecordNotFound, the key was not found
• Unable to initialize DAO/Jet db engine
• JET_errReadVerifyFailure Read verification error 4294966278
• 100 JET_errRfsFailure

As a result of the aforesaid Exchange Server jet engine errors, it becomes difficult to access any of the information located in the database. The users have to undergo through the nightmares of data loss if they are unable to get hold of the data. Instead of fretting and fuming, what is required at that moment is to analyze the situation and look for the reason that led to the rise of the problem.

There can be many a reason for the database to give Exchange Server jet engine errors and some of them are listed below:

• Jet engine might have gone damaged
• Corrupted objects in the database
• Microsoft Jet or DAO files are mismatched
• EDB file must be corrupted due to some reasons
• Data was written incorrectly in the database file

In such a situation, it is quite difficult to rectify the problem manually or with the help of some kind of commands. The best and only solution left for the users is to opt for Exchange Server Recovery software. This is a 3rd party utility tool that makes the data from the corrupt database available for you by repairing it using sophisticated algorithm and programming methods. This application makes a thorough and deep scanning of the database and helps in recovering the damaged EDB file easily. Its highly effective graphical user interface makes it easier for the less technically skilled people to use this tool easily without any kind of external guidance.

This recovery software gets rid of the Exchange Server jet engine errors and makes the inaccessible data available to the users. Since it performs Read only operation, it is safe to be used and does not pose any kind of harm to the other files located in the database. Once the recovery procedure is completed, the tool converts the recovered EDB file to PST format which can then be used directly from the email client of MS Outlook. The software is compatible with all the Windows operating system and its program can be executed on versions like 5.5, 2000, 2003, 2007 and 2010 of Exchange Server.