OneDrive File Issues

How to Fix OneDrive Unsupported Shortcut Names and Permissions Errors

Maira Mehtab Sep 22, 2026 868 views

Question details

The user is experiencing OneDrive sync errors indicating that certain shortcut files have unsupported names or types, and others have insufficient permissions.

Product: Microsoft OneDrive
Device & OS: not provided
Scenario: Syncing personal files and application shortcuts using the OneDrive desktop client.
Observed behavior: OneDrive displays sync error messages for Personal Vault.lnk (unsupported name or type) and Final Draft 13.lnk (insufficient permissions), even though the actual Personal Vault and files remain fully accessible.

Before you start

Before making any changes to your local OneDrive application, log into OneDrive online via your web browser to confirm that your files, including your Personal Vault, are fully synced and safely accessible.

Solution 1Recommended

Unlink and Relink the OneDrive Client

Refreshing the connection between your computer and the cloud by unlinking and relinking the account is the best way to clear localized shortcut sync glitches.

Windows shortcut files (.lnk) are highly specific to the local device's directory structure. Syncing them across multiple devices often triggers unsupported name or permission errors in the OneDrive client, even if the files are intact online.

Check Files Online

Navigate to the OneDrive website in your browser, log in, and verify that your files and Personal Vault are intact and accessible.

Unlink the PC

Click the OneDrive cloud icon in your system tray, go to Settings (gear icon), select the 'Account' tab, and click 'Unlink this PC'.

Clear OneDrive Credentials

Open the Windows Start menu, search for 'Credential Manager', select 'Windows Credentials', and remove any saved credentials related to OneDrive.

Relink OneDrive

Launch the OneDrive app, sign in with your Microsoft account, and carefully select 'Use this folder' when prompted to choose the local sync directory to resume syncing.

Solution 2

Reset the OneDrive Application

If unlinking does not clear the persistent shortcut errors, resetting the application forces OneDrive to perform a full sync rebuild.

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Frequently Asked Questions

Why does OneDrive mark .lnk shortcuts as an unsupported name or type?

OneDrive often flags .lnk (Windows shortcut) files because they point to specific local directories that do not translate across different computers or operating systems. Microsoft limits the syncing of these files to prevent broken links on other devices.

Will unlinking or resetting OneDrive delete my locally saved files?

No. Unlinking simply disconnects your account from the local folder, and resetting rebuilds the synchronization state. Neither action deletes your physical files from your hard drive or the cloud.

What should I do if my Personal Vault is missing after relinking?

If your Personal Vault does not immediately appear on your desktop client after relinking, ensure your OneDrive app is fully up to date. You can also try locking and unlocking the Vault from the OneDrive online web interface, which often forces a refresh on the desktop.

How do I fix insufficient permissions for a file in OneDrive?

Insufficient permissions usually mean the file is in use by another program, or your Windows user account does not have full administrative rights to the file's local path. Make sure the file is closed, and try running OneDrive as an administrator.

Document & File Issues