A family of Microsoft word processing software products for creating web, email, and print documents.
Use a file copy or transfer approach. The supported path is to move only personal files from the old account into the new personal OneDrive account.
- Sign in to OneDrive for both accounts on the Mac.
- In Finder, open the old account’s OneDrive folder and select the files and folders to keep.
- Choose Copy.
- In Finder, open the new personal OneDrive folder.
- Choose Paste.
- Wait for OneDrive to finish syncing the copied files to the new account.
Important points:
- Copy/paste is recommended instead of drag/drop because it is less prone to mistakes.
- Make sure the new account has enough storage space before copying.
- Copied files are treated as new files, so metadata such as Date created and Modified By is not retained.
- If any files were previously shared, they must be shared again after the copy.
- Only copy personal files. Confidential or institution-owned content must not be retained unless permitted by policy or law.
For school-related content, these supported options are also available:
- Transfer school files with Mover in OneDrive.
- Export contacts, calendar, and mailbox data.
- Save copies of OneNote notebooks, Teams assignments, and class materials.
For the files that cannot be opened, the available support path depends on which account owns them:
- If the files are in a personal Microsoft account, use Contact Microsoft Support.
- If the files are still in a work or school account, contact the organization’s IT helpdesk, service desk, or admin.
On Mac, before changing OneDrive setup, first confirm any active uploads or edits are fully synced. Then quit the existing OneDrive app from the menu bar before reconfiguring accounts. This helps avoid unsynced changes.
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