Tips to Solve Inbox Repair Tool Error: “An unexpected error prevented access to this file”

The Inbox Repair Tool is the Microsoft provided utility that is designed to repair corrupted PST files of Microsoft Outlook. The tool resides at a typical location, which is decided by the Outlook version in use. In Outlook 2007, it is :\Program Files\Microsoft Office\Office12. But the application comes with limited repair functionality and thus, sometimes fails in situations when the degree of PST corruption is high. Such problems make it imperative you to use a third-party PST file repair tool that can act more powerfully than this Microsoft tool.

The tool is associated with a program file called 'Scanpst.exe'. So, to run the utility, you need to locate this file first. At times, when you try to run an Outlook 2007 Inbox Repair Tool in order to repair a corrupted PST, it may prove unsuccessful with the following error on screen:

“An unexpected error prevented access to this file. Use ScanDisk to check the disk for errors, and then try using the Inbox Repair tool again.”

The error suggests that for some reasons, Scanpst could not be accessed.

Cause

Scanpst might fail to be accessed due to disk errors or related problems. It can also happen if PST is severely corrupted and the repair is beyond the capabilities of Scanpst tool.

Solution

To troubleshoot the described problem, you need to apply these solutions:

A)Run chkdsk to determine and correct disk related problems. Try to run the tool again.
B)If this doesn't help, you should recover the PST data as follows:

1.If you can open the PST, create a new data file with Outlook and import all the data to it
2.If you cannot open the PST, restore from a backup or use a third-party PST repair utility

The third-party repair outlook inbox products are empowered by suitable scanning algorithms that can repair a corrupted or damaged Outlook Inbox easily and efficiently. The software are easy to install and can be operated even without any prior knowledge. These are commercial Inbox Repair Tool with interactive design and competency to work while each level of damage.

Outlook Inbox Repair is a reliable and featured tool to repair a corrupted PST. The software restores the data in a new, Outlook-importable PST. The Inbox Repair Tool supports MS Outlook 2007, 2003, 2002, and 2000. The software has a 3-pane display that includes direct buttons to view e-mails, calendar etc., similar to Outlook.

Solving PST Error when Using Import-Mailbox cmdlet

You might sometimes require to import Outlook PST data to an Exchange Server mailbox. Unlike earlier versions, in Exchange Server 2007, the exmerge is no longer supported for importing data from an Outlook PST. For this to occur, you need to take help of Import-Mailbox cmdlet (pronounced as commandlet). This cmdlet performs administrative task, but won't let you to import PST items if it is corrupted. In such cases, you may receive certain errors suggesting you to run Inbox Repair Tool (Scanpst.exe).

The Import-Mailbox command is usually run through Windows PowerShell, which is an extensible automation engine comprising of a command prompt and related scripting language. Consider an instance when you try to run Import-Mailbox command for a PST using Windows PowerShell. At this point, you might observe one or more of the following symptoms:

1. PowerShell reports that it has encountered a problem and needs to close.
2. The application event log reads a .Net Runtime 2.0 error.
3. You receive an error as below:

“Faulting application powershell.exe, version 6.0.5430.0, stamp 451acab4, faulting module olmapi32.dll, version 12.0.4518.1014, stamp 45428191, debug? 0, fault address 0x0024a22f.”

Cause

The PST being imported is corrupt.

Solution

You should implement these suggestions to solve the existing issue:

1. You can run Inbox Repair Tool (Scanpst.exe) to repair the corrupted PST. This utility is a part of MS Outlook installation and is a hidden file. So, make sure Outlook is installed before locating the tool and you include all hidden and system files in your search.

2. Check if a backup is available. If yes, you can delete the corrupt PST and restore from the backup.

3. If you can open the affected PST, create a new PST and try to import data from the old PST.

4. In case you cannot open PST while no backup exists, you are suggested to use a third-party PST file repair utility. These are commercial Outlook Inbox Repair Tool designed exclusively for repairing and restoring corrupted PST. These Inbox Repair Tool are available with an easy installation procedure and also, can be run with an interactive user interface.

This Outlook Inbox Repair Software is an advanced PST repair tool that fixes corruption of Outlook PST and restore it as a new, Outlook-usable PST. The Inbox Repair Tool supports MS Outlook 2010, 2007, 2003, 2002, and 2000. The software has a 3-pane view to display the message. It is compatible with Windows 7, Vista, XP, 2003, and 2000.