Fix: Outlook.pst Is Not Valid Error [Invalid Path]

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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SomeOutlookusers have posted on Microsoft’s support forum about an Outlook.pst is not valid error.

When those users open theOutlookapplication, an error message pops up that states,The path specified for the file (PST) is not valid. Therefore,Outlookcan’t find PST data for a user profile.

The Outlook.pst is not valid error often arises when the PST file for anOutlookuser account doesn’t exist at the location specified in the error message.

It might have been moved to another location or deleted. However, if the PST file is at the specified location, that data file is probably corrupted.

How can I fix the Outlook.pst error efficiently?

1. Use Stellar Repair for Outlook

If yourOutlookPST file is corrupted, you can repair it with Stellar Repair forOutlook. Stellar Repair is a highly rated PST file recovery tool that can restore heavily corrupted PST files.

Stellar Repair can scan very large PST without restrictions and provides an enhanced preview window for recoverable mailbox data.

Its users can then select all, or more specifically, recoverable mailbox items within its preview window to restore the recovered PST data file.

This being said, using this performant tool guarantees the recovery of your Outlook mailbox and fixes PST files quickly, so considerStellar Repair for Outlook.

Other useful features

2. Relocate the Outlook PST file

To learn more about PST files, our guide onOutlook PST file locationshould provide you with all the necessary information.

3. Check if the PST file is in the Recycle Bin

4. Remove Outlook account links with old, deleted PST file

5. Restore previous Outlook PST file versions

This resolution will only work for users who have enabled File History to back up theOutlookFiles folder.

So, that’s how users can fix the Outlook.pst is not valid error. First, check if the PST file is in the specified location via the Data Files tab.

You might find the PST file in the Recycle Bin or with Windows’ search utility if it isn’t.

PST repair software might be the only feasible resolution if the file is where it should be.

Fix: Outlook.pst Is Not Valid Error [Invalid Path]#

How can I fix the Outlook.pst error efficiently?#

1. Use Stellar Repair for Outlook#

2. Relocate the Outlook PST file#

3. Check if the PST file is in the Recycle Bin#

4. Remove Outlook account links with old, deleted PST file#

5. Restore previous Outlook PST file versions#