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Troubleshoot “Cannot Start Microsoft Outlook. You Don’t Have Appropriate Permission To Perform This Operation” Error

  author
Nimisha Ramesh   
Published: Jul 1, 2019 • Outlook • 4 Min Read

Are you the one who receives an error i.e., ‘Cannot Start Microsoft Outlook. You Don’t Have Appropriate Permission To Perform This Operation’ when trying to open an Outlook data file on your PC? If yes, you must be looking for an approach to troubleshoot this Outlook error.
Well, if you the one facing such sort of MS Outlook error message, you are at the correct place. Today’s Invorx post is dedicated towards providing all possible solutions to resolve a Microsoft error, which restricts Outlook from launching and informs customers that they don’t have permissions to access the respective PST file

Outlook - Cannot Start Microsoft Outlook. You Don’t Have Appropriate Permission To Perform This Operation

This error usually occurs when the source PST file comprises of some data file access permission limitations. It restricts customers from further navigation procedures and restricts them from doing their work on the respective email client. Following two are the cases in which this issue occurs:

  • After the updation of Microsoft Windows OS
  • Permission to access MS Outlook .pst data file

Reasons Due to Which Error Occurs in User Tenants

“Cannot Start Microsoft Outlook. You Don’t Have Appropriate Permission To Perform This Operation” error occurs when people forget to define the file access permission in .pst file. In majority cases, the error occurs after the updation of Microsoft OS. It will get displayed when you are signed in into your old Microsoft tenant using your latest Windows operating system with the local tenant. Also, this error occurs when Outlook data files are still in use by some other applications.

Common Tips to Fix This Microsoft Outlook Error

There are several approaches, which could partially troubleshoot ‘Cannot Start Microsoft Outlook. You Don’t Have Appropriate Permission To Perform This Operation’ error. No one can bet that this particular manual or free approach will definitely fix your problem. Still, just for the sake of relief, we would suggest you guys implement the following approaches before using the third-party solution:

  1. Launch Microsoft Outlook as an Administrator
  2. Create an extremely new profile in MS Outlook
  3. Repair Microsoft Office application manually
  4. Check for the Outlook file (read-only) status
  5. Modify the key value in registry editor
  6. Alter the access permission of PST file
  7. You can use the following steps to alter the permission of PST file :
  8. Navigate towards the file location and right click on the source PST file
  9. From the listed menu, click on Properties >> Security
  10. Click on the Edit option and select the User account
  11. Define ‘full control permission’ in the current window
  12. At last, click on OK button and restart your PC

“I am an Outlook user who had encountered ‘cannot start Microsoft Outlook’ error when I was trying to open an Outlook data file. The file showed me that I don’t have permissions to perform this respective operation. I had already implemented few manual troubleshooting methods like repaired MS Office, elevated user permissions to an admin, created a new Outlook profile, and checked the file permissions as well. Unfortunately, all was wastage of time because I am still with an inaccessible PST file whose content I am unable to see. Now can anyone please recommend me a left approach that I can utilize to fix this problem? God knows whats left now! Any suggestion will be of great help, thanks in advance.”

Time to Reveal About the Life Savior In This Situation

Sometimes there are scenarios where manual approaches don’t work. In such a case, the only solution left is to opt for a third-party PST repair product like SysTools PST file repair tool. This approach is programmed in a way that it eliminates damages from source .pst file and troubleshoots all the errors present in it. It provides an error-free file to the customers, allowing them to view PST file content that was corrupted before processing.

If Manual Tricks Work, It’s Well And Good

We have listed all possible manual approaches that can fix ‘cannot start Microsoft Outlook. You don’t have appropriate permission to perform this operation.’ Just in case, these tricks don’t work then, instead of wasting time in searching for more approaches, it’s better to pick SysTools PST recovery software. This is the only suitable solution left to fix the error and make PST file accessible again.

By Nimisha Ramesh

Nimisha Ramesh is a professional with a keen focus on branding and technical content writing. With a deep understanding of how to craft and convey brand messages, Nimisha excels in the art of branding, ensuring businesses leave a lasting impact. Her talent for technical content writing ensures that complex concepts are presented in a way that's clear and accessible to a wide audience. Nimisha's dual expertise in branding and content writing makes her a vital asset in shaping brand narratives and engaging audiences effectively.