Sync with OneDrive

Sync files with OneDrive in Windows

Sync files with OneDrive on Mac

Install OneDrive on an external drive

Back up your Documents, Pictures, and Desktop folders with OneDrive

Move files off a Windows 7 PC with OneDrive

How to cancel an upload or stop a download in OneDrive

Which OneDrive app?

Save disk space with OneDrive Files On-Demand for Windows

Save disk space with OneDrive Files On-Demand for Mac

Use OneDrive and Storage Sense in Windows to manage disk space

Change the OneDrive sync app upload or download rate

Choose which OneDrive folders to sync to your computer

Account support. For help with your Microsoft account and subscriptions, visit Account & Billing Help.

Technical support. For technical support, select Contact Microsoft Support below, enter your problem and select Get Help.

Mobile users can contact Support by opening the OneDrive app and gently shaking your device.

Community support. Communities help you ask questions, give feedback, and hear from experts with rich knowledge. Ask the Microsoft Community. Do not disclose personal or sensitive information in public forums.

Technical support. For technical support, contact your organization's IT helpdesk, service desk, or admin.

IT Admins. IT Admins should view Help for OneDrive Admins, the OneDrive Tech Community or contact Microsoft 365 for business support.