How to Resolve Exchange Database Dismounted Error? Colinen Rich . 10th Jun 2016 . 1 Reply

It is necessary to keep Exchange Server database clean and intact as sometimes spam emails may become problematic in future. User should keep a check on spam emails and remove them instantly to avoid dismounted database issues. Exchange database dismounted issue occurs when the Exchange Server reaches its storage limit. Most of the time this problem is caused when someone tries to hack users’ system by releasing spam emails in bulk. In such a situation, some users delete the unwanted emails instantly whereas some fail to handle the situation and face dismounted database error.

If necessary actions have not been taken timely against this error, then user may lose crucial database files permanently or may face series of database corruption errors respectively. Sometimes by applying inappropriate recovery steps, the user may unknowingly damage the already affected data. Here we have enlisted the top potential solutions that you can test for resolving the database dismounting error. You can apply these solutions on version of Exchange Server.

Method I: Generate new EDB mailbox and shift the unnecessary or additional content in it to make appropriate space for mounting database. This methodology is easy to follow but can create chaos if multiple new EDB mailboxes are created time to time to make space in the main Exchange Server database mailbox.

Method II: Increase the default size limit of Exchange Server to validate the increased size of the database. To increase the size limit, the user is required to make changes in the registered values of Exchange. Follow below mentioned steps to make the required changes:

1. Click Start and select Run. Type Regedit in the box

2. Search for the Registry key:


3. Make the desired changes in the “Database Size Limit in GB” DWORD in GB or TB.

4. Restart the information store to validate the changes.

There are certain drawbacks of this method while modifying the size limit of Database. It can cause severe problematic system issues. Therefore, it is not suggested to alter the registry setting if you not certain about the recovery method. Also, it is necessary to create a backup copy of database before altering the size limit of the Exchange mailbox. Besides this, both above discussed methods have limitations, some of them are mentioned below:

1 The size of database would not be affected by creating new mailbox and shifting extra database into it

2 Wrong Registry setting can lead to severe issues like complete system failure

3 Both the methods are complex and require lot of time and effort

4 These methods guarantee zero success

5 Dismounted databases cannot be remounted after making changes in the registry settings

Alternate solution to the dismounted database error: Both the methods do not provide assurance of error removal or fixing the database corruption caused by it. This error can only be resolved completely by using a third party EDB recovery tool like Kernel for Exchange Server recovery. The tool ensures absolute recovery of affected database items and lets user access EDB files instantly. It also enables user to export EDB files to different desired locations like Archive mailboxes, Office 365, Public or Private folders so that user can work on Exchange Server freely once again. Get the free demo version of this software and test it for free. Checkout more info visit at:

Colinen Rich . 10th Jun 2016
Benefits of switching to Exchange Server 2016 Wandrew Paul . 3rd Mar 2016 . 1 Reply

With the release of Exchange Server 2016, Microsoft offers ease to the users to tackle many issues of Exchange, such as managing Server space, its architecture, maintenance cost, without any bother. Exchange Server 2016 has eliminated all such issues by simplifying the Exchange Server management process. Here is a list of few advantages that user may value after switching to Exchange Server 2016

  1.     Collaborating files would be easy: Users can easily send or receive documents with new file collaboration feature of MS Exchange Server 2016. Instead of adding complete document user can add it as link to reduce server space.  
  2.     Faster recovery of failed Exchange Server: With Exchange Server 2016, the recovery of corrupted Exchange Server will be faster now. In addition, with this new setup, there would be hardly any corruption issues bothering user.
  3.     Reduction in amount spent on WAN: Frequently searched topics will be saved as copy on Exchange Server 2016, so user may not be charged for using more than required network, which will ultimately reduce WAN cost. Moreover, the content of such searched topics will be updated time to time.  
  4.     Automatic repair system: Abolishing old ways of Server maintenance and repairs Exchange Server 2016 will automatically recover through Exchange related issues, with this inbuilt repair function.

Now, considering such advantageous feature, user would wish to immediately switch to Exchange Server 2016. However, manual method of switching Servers is time taking and strenuous, but using third party options are not. Using third party Exchange Server mailbox export tools user can easily export multiple mailboxes to another platform in few minutes. Exchange Recovery software is one of the prominent tools that provide flawless exporting options. It also fixes Exchange Server file errors, if there are any and then carryout file exportation process. The software possesses unlimited advantageous feature that can utilized by Exchange users for their benefits, such as:

  •     Recovers multiple exchange mailboxes in single click
  •     Provides two powerful recovery modes, standard mode and advanced mode for complete recovery of EDB files
  •     Repairs password protected, damaged EDB files for flawless conversion
  •     Provides option to transfer recovered files to Productive exchange server and Office 365 mailboxes
  •     Supports all the versions of MS Windows OS such as Windows 10, Windows 8, Windows 95, 97 etc.
  •     Supports all the versions of MS Exchange Server and MS Outlook including latest versions 2016
  •     Automatically eliminates duplicate mailbox items

User can even download the demo version of the software to testify its features. The free demo version is restricted to export mailbox to desired destinations and to perform file saving process completely. It only allows user to save unto 25 items from each recovered folder. User is required to purchase the licensed version to perform the unrestricted saving tasks. To know more about the software and to get in touch with the technical team live, click here:

Davidwiliam Jones . 3rd Mar 2016

Microsoft exchange server is a popular and efficient utility that provides the perfect communication environment. Exchange server creates database to store all data in edb and stm. file.

If you are facing problem in exchange server like server shutdown, power issues, JET errors, drive errors, corrupt header errors, server down issues, server crash incidents, etc. and you have lost mailbox data and other files during issue in exchange server then you can simply fix it.

Microsoft exchange server provides repairing utility like eseutil and isinteg to resolve the error of exchange server database. By using eseutil utility you can restore data from corrupt or inaccessible exchange server database. It is inbuilt with Exchange and found in the Exchsrvrin folder. With the help of this utility you can defragment your Exchange server information store offline, check the integrity of the store and repair it.  

Why eseutil and isinteg utility to repair exchange server?

Microsoft exchange server provide hard and soft database recovery from the offline Exchange Server via eseutil and isinteg utility. It is a command line tool. If your exchange server database is inaccessible, then use this tool.

If EDB file is highly corrupted then it cannot be repaired with Eseutil and Isinteg utilities. So you can choose another third party exchange edb repair software to repair corrupt or damaged exchange server database and restore deleted or lost mailbox items.

EDB repair software such Kernel for exchange server is most popular and perfect utility that repair corrupt or damaged exchange server database and recover deleted or lost mailbox items like messages, calendars, contacts, drafts, tasks, notes, journals, distribution lists, appointments, sent items, deleted emails etc. It is capable to resolve all types of software malfunctioning. You can easily save the restored EDB file as PST files, or migrate to Live Exchange Server, office 365 and into public folder EDB by using this tool.

Some important features of Kernel for Exchange Server:

  • Convert public folders and offline EDB files into PST file
  • Recover emails and other data from Exchange server
  • Save EDB to PST,  MSG, EML, RTF, TXT and HTML
  • Resolves all issue of Exchange Server
  • Supports versions of MS Exchange Server like 2016, 2013, 2010, 2007, 2003, 2000, 5.5 and 5.0

Read more

Neanci Simoran . 27th Dec 2015
How to fix microsoft exchange server database .edb? Angel Marino . 20th Nov 2015 . 1 Reply

Exchange recovery software is designed for viable edb data recovery from inaccessible or harmed Microsoft Exchange Server database. The software permits to keep away from the important of vital data from exchange server.

The EDB File repair software is important utility it recovers harm, lost or inaccessible email as well as shows to you the review of repair process and in addition grants you to saved entire recovered data into pst file. By method for Exchange Recovery tool you are allowed to recover exchange server data with a specific end goal to export all exchange server data into outlook. It is a flawless tool to restore Exchange mailbox with data in bulk , as opposed to any data misfortune and restore email from Exchange database with entire attached properties of Exchang mails for effortlessly change over Exchange to PST format.

Exchange Server software scans, analyzes the damaged files and export all accessible information from the edb. On the off chance that the mailbox is firmly harmed, some information misfortune is inevitable. All restored data is saved into an arrangement of Personal Storage File (.pst) format files. After the recovery the mailbox gets to be accessible for processing. Exchange Server tool repairs folders, messages and attachments,  notes, contacts, task and appointments, creation dates for all items etc.

The software helps to read inaccessible or corrupted edb database. The .edb files repair utility read corrupted databases and save it into MSG/EML/Text/HTML/RTF files. Exchange server repair tool is a effective and powerful utility which repair harmed priv1.edb and pub.edb file quickly without information misfortune.

The software is a compact and efficient solution for any Microsoft Exchange Server client willing to be arranged for a wide range of circumstances. Confidence in your ability to recover your contacts and messages minutes after a highly crash is precious, so don't miss your opportunity to at long last get it! It is technically competent utility for conversion of Exchange mailboxes into outlook pst file as well as recovery of highly corrupted or offline exchange server database.

Some Precious Features of this tool:

  • Repair corrupted exchange server mailbox.
  • Recover deleted or lost mailbox database like emails, attachments, drafts, journals, contacts, notes, sent emails, appointments, etc.
  • Convert EDB to PST files
  • Repair highly corrupted Priv1.edb and Pub.edb
  • Resolve dirty shutdown issues instantly
  • Save Edb files in MSG/EML/Text/HTML/RTF files.]
  • Convert Exchange server mailbox to live exchange server and office 365 without hassle
  • The software supports exchange server version 5.0, 5.5, 2000, 2003, 2007, 2010, 2013 and 2016 and compatible with all outlook version
  • The software windows OS Windows 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT and 95 and Windows Server 2012, 2008 R2, 2008, 2003 R2, 2003.

Read More -

Angel Marino . 20th Nov 2015

Microsoft Exchange Server stores all the information related to e-mail communication that incorporates emails, attachments, folders, images, tasks, notes, appointments, journals, Sent Items, permanently deleted emails, email properties and so on.

All these data identified with mail communication helps in smooth running of any business. On occasion, data contained inside of Exchange Server gets harmed or lost because of different reasons. Whatever may be the reasons?

All the data contained inside of Exchange Server becomes inaccessible. In this situation, it gets important to recover all the data contained inside of Exchange Server securely. In such case Exchange server recovery turns into an essential need. Different utility are accessible to manage Exchange Server debasement related circumstance.
Suppose, when you make an attempt to mount an pub.edb and priv1.edb in MS-Exchange Server, you fail to do as such. Additionally, you get an error message like:

The error message clearly indicates that all your data becomes inaccessible.
Above error message is caused if the priv1.edb and pub1.edb files comes into an inconsistent state.

For resolving the above issue, you can utilize the Exchange recovery utility to confirm the database state that is inaccessible. At that point, attempt to perform repair or restore according to your need. In the wake of doing repair or restore, database can mount effectively.
Below stated are the steps that will help you to confirm the database state:
Open command prompt:

Review the output to check the database state. In the event that the database is in non-predictable state,  the below stated text appears in the output
State: Dirty Shutdown

When you confirm that the database is in a conflicting state, attempt to repair or restore the database. On the off chance that you have an updated backup, then attempt to restore the database from it. Without backup, attempt to repair the database with the following steps:

Open a command prompt

Transfer to Drive:\Program Files\Exchsrvr\Bin folder.

Enter the below command:

To repair logical corruption of Exchange server and to convert EDB to PST file format use Isinteg.exe. For doing the same, enter the below command at the command prompt type isinteg –s -fix –test alltests
Perform the steps 3 to 6 for each database. Then, mount the databases. If the issue holds on in the exchange server databases then use a third party program to repair exchange server. For more detail about edb repair tool read


Emarino Sitmosan . 29th Oct 2015
How to Repair Priv1.EDB File in exchange server? Resmor Amina . 16th Oct 2015 . 2 Reply

MS Exchange Server is prominently utilized as email server application for users that stores proficient and individual information. We are mindful that the Exchange Database files are exact replica of MS Outlook user’s mailbox. MS Exchange Server works appropriately in collaboration with MS Outlook amid emails exchange. Each email sent or got by user is saves fundamentally at server. This server store these messages as Exchange Database files which is exceptionally useful required managing accidental deletion of user mailbox. It is truly vital for managing exchange server properly. It mostly comprises of four type of database files, for example, Priv1.edb, Pub1.edb, Priv.1.stm and Pub1.stm.

The ‘Priv1.edb’ file is rich-text like database which primarily includes headers, text attachments and email messages that corresponds to messages.

The "Priv1.edb" files is rich-content like database which fundamentally incorporates headers, text attachments and email messages that compares to messages.

Reasons of ‘Priv1.edb’ file corruption

The real issue in "Priv1.edb" files in exchange is that its file size continues expanding bringing about helpless of getting corrupted. Issues, for example, header corruption and hard disk corruption likewise lead to the corruption of "Priv1.edb". A few different reasons of getting files corrupted are virus attack, power failure, abnormal server shutdown, log files corruption, reaches to maximum file size, Jet Engine error and so forth.

The corrupted Priv1.edb files generate Error:

“JET_errRecordNotFound, the key was not found”, “JET_errRecordDeleted”.
“The system cannot find the path specified”.
“Database contains serious errors and cannot be automatically repaired”.
“The database engine found a bad page”.
“Unable to initialize DAO/JET DB Engine”.

When your ‘Priv1.edb’ file gets corrupted they become inaccessible and you need to repair them in order to access those particular files.

At the point when your "Priv1.edb" files gets corrupted they become inaccessible and you need to repair them in order to access those particular files.

There is a manual method provided to you to recover your inaccessible "Priv1.edb" files however in the method that this strategy does not offer much help then you need to use third-party email recovery software i.e. EDB to PST converter tool. Read more -

Henri Walgor . 16th Oct 2015
How to repair dirty shutdown exchange server error? Resmor Amina . 15th Oct 2015 . 1 Reply

MS Exchange Server is mainly utilized as email server application for clients that stores proficient and individual data. The Exchange Database files are definite copy of MS Outlook client's mailbox. MS Exchange Server lives up to expectations legitimately in collaboration with MS Outlook. Each email sent or got by user is saved essentially at server. It is truly critical for managing exchange server appropriately. It essentially comprises of four types of database files, for example, Priv1.edb, Pub1.edb, Priv.1.stm and Pub1.stm.

The "Priv1.edb" file is rich-text like database which basically incorporates headers, text attachments and email messages that relates to messages. Likewise, this file additionally has streaming file "Priv1.stm" that really stores multimedia information, for example, sound, video, pictures and other web substance files which can be arranged as MIME information.

The big issue in "Priv1.edb" files in exchange server is that its file size continues expanding bringing about susceptible of getting corrupted. Issues, for example, header corruption and hard disk corruption likewise lead to corruption of "Priv1.edb" file. A few different reasons of getting file damaged are virus attack, power disappointment, unusual server shutdown, anti virus program scan Exchange server database files, corrupted exchange log files, database reaches to most extreme file size, Jet Engine error and so on.

Corrupted Priv1.edb files generate error messages:

    ‘JET_errRecordNotFound, the key was not found’, ‘JET_errRecordDeleted’
    ‘Unable to initialize DAO/JET DB Engine’.
    ‘Unable to initialize Microsoft Exchange Information Store service’.
    ‘The Microsoft Jet database engine cannot open the file
    ‘The system cannot find the path specified’ etc.

Main Reason of corruption:

  • Virus attack
  • Software and hardware malfunctioning
  • Header corruption
  • Jet engine error
  • File size of limitation
  • Server shutdown

Whenever your "Priv1.edb" file gets damaged they get to be inaccessible and you have to repair them so as to get to those specific files. There is a manual technique given to you to recover you're damaged "Priv1.edb" file however in the event that this strategy does not offer much help then you have to utilize third-party email recovery software i.e. Exchange recovery software.

EDB to PST converter software like Kernel for exchange Server Recovery is the most powerful software It repairs you're corrupted or harmed "Priv1.edb" files effectively and helps you to recover the valuable user mailbox information along these saving them in PST,  which can be specifically import in utilized in Outlook. This software recover emails, attachments, drafts, journals, contacts, permanently deleted emails, sent emails, appointments, etc. effectively. For more help visit:

Mark Martin . 3rd Nov 2015
How to export Exchange to Outlook? Mark Mohan . 7th Oct 2015 . 4 Reply

If the Exchange server database is mounted then Convert Exchange server mailbox to outlook PST files

Step by Step -  Windows - Start button - select All Programs In the menu

click - Microsoft Exchange Server and then click Exchange Management Shell

A window opens that looks similar to the Windows command prompt.

This is the main management utility for Exchange server where you can export mailbox items.

Enter the following command into the Exchange Management Shell

Export-Mailbox -Identity -SavePath .pst

Replace with the user's ID on the Exchange. Replace with the directory where you want to save your PST file.

Press Enter to export the mailbox to a PST file.

For more help -

Henri Walgor . 14th Oct 2015