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OST File Cannot Be Opened Error in Microsoft Outlook

There are so many situations where MS Outlook saves data into OST file format in the offline mode. OST files are really helpful when user come across troubles in connectivity and in the case of server downtime. This means that corruption has occurred in OST files and this creates a trouble for users to access mailbox data. Sometimes, the trouble become so big that error comes up OST File Cannot Be Opened Outlook. This trap Outlook users badly and they look for some spontaneous help. However, simply jumping into conclusion does no good in the long run instead you must be aware of possible reasons for such error based cases so that when next time you find error, you must be knowing how to tackle the matter with sheer intelligence.

Causes for error:

  • Troubles while opening Outlook OST files on local machine with mailboxes in MS Exchange server.
  • Slow or unreliable internet connection
  • Access of many users on the same OST file at once
  • Software related complications

Ways to open OST File in Microsoft Outlook

Method 1: Close the whole MS Outlook related procedures from Task Manager.

  • Right- click on the taskbar or press Ctrl+Shift+Esc to open Task Manager.
  • Click on the Processes (in the event that you are utilizing Win10 OS, click on Details tab).
  • Now look for one of the procedures, for example, Communicator, Lync, Outlook, or ucmapi. In the event that you discover any of these procedures, simply select it and snap on End Task.

Method 2: Disable MS Outlook Cached Exchange Mode.

  • Close MS Outlook application.
  • Go to Control Panel, and pick Mail.
  • Click on Email Accounts.
  • Now go to Email tab, and decide on the email address that demonstrates the notice and snap on Change.
  • Here, uncheck Use Cached Exchange Mode.
  • Finally, pick straightaway, and after that finish the process.

OST Recovery – A computerized way to deal with recover OST information from Physical and Logical disaster.

Instant Solution

Resolve OST File Cannot Be Opened Error in Microsoft Outlook error via automated approach: In order to acquire fast and effortless way out; go for automated application such as OST to PST Converter. This is a known solution rectifies undue error troubles soon.

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