When using Outlook 365 or earlier versions, PST (.pst) files are utilized to store emails and other data. Occasionally, when trying to access a PST file, you might come across the error message ‘The archive PST cannot be found.’
This error typically occurs when Outlook is unable to locate the PST file. In this guide, we will explore how to address this error, but before that, let’s delve into the potential causes of the issue.
Causes of the ‘The Archive PST cannot be found’ error
- Outlook.exe is running in the background, obstructing file access.
- The PST file is currently in use in the background.
- The file is stored in OneDrive, which is experiencing synchronization problems.
- The Archive PST file is damaged or corrupted.
- Corrupt Outlook Profile.
- The hard drive where the archive PST is located has bad sectors.
- The PST file is too large.
Methods to resolve the “The Archive PST cannot be Found” error in Outlook 365
Outdated versions of Outlook can sometimes lead to bugs or issues in the application. Ensure that your Outlook is up to date by navigating to File > Office Account > Update Options > Update Now, and installing any available updates.
You can also confirm that the PST file you are attempting to open is the correct one and has a .pst extension. If basic troubleshooting steps fail, proceed with the following:
Method 1: Move the PST file from OneDrive to local storage
If you encounter the error while trying to access the PST file stored on OneDrive, it could be due to file locking issues or network conflicts. In such a scenario, try relocating the PST file from OneDrive to a local folder on your system. Then, attempt to open the file from the new location. Follow these steps:
- Close Outlook and allow a few minutes for OneDrive sync to finish.
- Locate the OneDrive folder containing the PST file and copy the PST file to a new location on your local storage.
- Rename the PST file with a .pst extension.
- Open Outlook and go to File > Account Settings > Account Settings > Email.
- In this window, select your account name and click Change Folder.
- Select your account and choose the New Outlook Data Files option. Browse to the new location of the PST file, select it, and click OK.
- In the Data Files tab, select the Outlook data file in OneDrive and click Remove. This will disconnect the file from Outlook.
- Close Outlook and delete the file from OneDrive if necessary.
Method 2: Create new profile
The ‘archive PST cannot be found’ error may also stem from profile corruption in Outlook. In such cases, creating a new profile can be a solution. Follow these steps:
- Close Outlook and launch the Control Panel.
- Go to User Accounts > Mail and click on the Show Profiles button.
- Click Add.
- Provide a name for the new profile and click OK.
- A sign-in wizard will appear. Enter your email account credentials, such as username (email) and password.
- After successful sign-in, restart Outlook.
- A dropdown will appear where you need to select your profile. Choose the new profile and click OK.
Method 3: Check and grant file permissions
The ‘The archive PST cannot be found’ error may be due to insufficient permissions to access or modify the PST file. To resolve this, check and grant the necessary permissions by:
- Go to the folder containing the PST file, usually found at: C:\\Users\\<Your Username>\\Documents\\Outlook Files.
- Right-click on the PST file and select Properties.
- In the General section, ensure that Read-Only is unchecked. If checked, uncheck it and click OK.
- Click on Security and review the file permissions.
- Ensure that the full control option is enabled. If not, grant the permission. Click Apply and then OK.
Method 4: Repair your PST file
The ‘archive PST cannot be found’ error might be a result of a corrupted or damaged .pst file. You can utilize Outlook’s built-in utility, ScanPST.exe, located in Outlook’s installation directory, to repair it:
- Locate ScanPST and double-click on it.
- In the Microsoft Outlook Inbox Repair Tool window, click Browse to select the archive PST file for repair.
- Once the file is chosen, click Start to commence the scanning process.
- If any errors are detected, click Repair to resolve them.
The repair procedure may take some time to complete. In cases where ScanPST.exe freezes or fails to repair the PST file, it indicates that the selected PST file is either too large or severely damaged.
If this occurs, consider using an advanced PST repair tool like Stellar Repair for Outlook. This tool can efficiently repair severely corrupted, large-sized PST files, recover emails and other items swiftly, preview the recovered data before saving, and is compatible with Outlook 2021, 2019, 2016, 2013, and earlier versions.
Conclusion
The ‘archive PST cannot be found’ error in Outlook 365 can hinder the retrieval of old mail items from an archive file. By following the methods outlined above, you can address the error. In cases where PST file corruption triggers this error, consider using a professional PST repair tool like Stellar Repair for Outlook, which can effectively and safely repair the file without risking data loss.
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