OneDrive File Issues

How to Fix OneDrive Files Appearing Under Two Microsoft Accounts

Chanuka Geekiyanage Oct 9, 2026 869 views

Question details

The user needs to separate two Microsoft accounts that are unexpectedly displaying the same OneDrive files and folders without any intentional sharing configured.

How to Fix OneDrive Files Appearing Under Two Microsoft Accounts

Product: Microsoft OneDrive
Device & OS: not provided
Scenario: Two siblings are seeing each other's files and folders populating in their distinct, separate OneDrive accounts.
Observed behavior: Files and folders are appearing identically across two separate Microsoft accounts, causing unwanted crossover and organization issues.

Before you start

Before proceeding, ensure you have the correct login credentials for both Microsoft accounts and temporarily pause OneDrive syncing to prevent any unwanted file deletions while troubleshooting.

Solution 1Recommended

Verify Account Details and Unlink OneDrive from the PC

This is the most effective method to stop file crossover if a device is accidentally syncing to the wrong Microsoft account or using a shared alias.

Often, file overlap occurs when a secondary device is inadvertently logged into the primary user's Microsoft account, or if an account alias is being shared. Unlinking the current PC and signing back in with the strictly correct credentials usually isolates the files.

Sign in via an InPrivate Window

Open your web browser in InPrivate or Incognito mode, navigate to the OneDrive website, and sign in to each Microsoft account separately to verify which cloud files actually belong to which account.

Check for Shared Folders

While logged into the web interface, click on the 'Shared' tab on the left sidebar to ensure no folders have been accidentally shared and added to 'My files' between the two accounts.

Unlink the PC

On your Windows desktop, click the OneDrive cloud icon in your system tray, click the gear icon to open Settings, navigate to the 'Account' tab, and click 'Unlink this PC'.

Relink the Correct Account

Restart the OneDrive desktop application and follow the initial setup prompt to sign in. Be absolutely sure to use the individual Microsoft account intended for that specific user's device.

Verify Account Details and Unlink OneDrive from the PC

Safe Disconnection: Unlinking your PC will not delete your cloud data; it safely severs the local sync connection so you can reset it with the correct account.

Solution 2

Reinstall OneDrive with the Standalone Installer

If the accounts are correctly separated but local folder paths are still merging on a shared computer, reinstalling a fresh instance of OneDrive can resolve the underlying path overlap.

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Frequently Asked Questions

Why are two different OneDrive accounts showing the exact same files?

This usually happens if both users are logging into the same Windows user profile on a shared PC, if an account alias is being shared between the two users, or if a master folder was accidentally shared and the recipient clicked 'Add shortcut to My files' in OneDrive web.

Will I lose my files if I click 'Unlink this PC' in OneDrive?

No. Unlinking your PC simply stops the synchronization process between your computer and the cloud. All your files will remain safely stored in your OneDrive cloud storage, and any files already downloaded will stay on your computer's local drive.

How do I check if folders are accidentally being shared between accounts?

Open an InPrivate or Incognito browser window, log into the OneDrive website, and click on the 'Shared' tab on the left-hand navigation menu. This will display all folders shared with you or shared by you with others, allowing you to revoke access if necessary.

Document & File Issues