OneDrive can protect common Windows 11 folders by synchronizing them to your Microsoft account. This is useful, but synchronization is not the same as maintaining an independent backup.
- Click the OneDrive cloud icon and open Settings.
- Find the current Sync and backup or folder-backup controls.
- Choose Manage backup.
- Enable the supported folders you want OneDrive to protect, such as Desktop, Documents, or Pictures.
- Let synchronization complete, then sign in to OneDrive on the web and verify representative files are present.
Watch storage capacity
Folder backup consumes OneDrive cloud storage. Large photo or desktop collections can exceed the account’s quota and stop synchronization.
Sync can propagate deletions
Deleting a synchronized file can remove it from other synced locations as well. OneDrive offers recovery features, but important data should also have an independent backup.
Files On-Demand
Some files can appear in File Explorer without being stored fully offline. If you need a local copy for travel or disaster recovery, use the appropriate “always keep on this device” behavior and verify availability.
Avoid competing folder backups
Running multiple sync services against the same Desktop/Documents/Pictures folders can create conflicts or confusing duplicates. Decide which service owns each synchronized location.
Ransomware and account compromise
Cloud version history and recycle-bin features can help with some incidents, but they are not a reason to keep only one copy. An independent backup with appropriate retention provides another recovery path if synchronized data is encrypted, corrupted, or deleted.
Use the Windows Backup app for more than files
Windows 11 includes a Windows Backup app (also found in Settings > Accounts > Windows backup). Along with folders, it can save your installed app list, settings such as themes and Wi-Fi networks, and some credentials to your Microsoft account, which makes setting up a new PC much faster.
- Open Settings > Accounts > Windows backup.
- Next to OneDrive folder syncing, click Manage sync settings and choose the folders.
- Turn on Remember my apps and Remember my preferences.
What OneDrive backup covers
| Item | Backed up? |
|---|---|
| Desktop, Documents, Pictures | Yes, with folder backup |
| Music and Videos folders | Yes, where offered in OneDrive settings |
| Files in other folders or drives | No, unless you move them into OneDrive |
| Installed programs | Microsoft Store apps can be remembered via Windows Backup; desktop programs must be reinstalled |
Restore files when something goes wrong
- Recycle bin. Deleted files stay in the OneDrive recycle bin for a limited time. Open OneDrive on the web and choose Recycle bin.
- Version history. Right-click a file in File Explorer and choose OneDrive > Version history to restore an earlier version.
- Restore your OneDrive. Microsoft 365 subscribers can roll the whole OneDrive back to an earlier point, which helps after ransomware or mass deletions.
Storage space
Free Microsoft accounts include 5 GB of OneDrive storage. Microsoft 365 plans include much more. Check your usage from the OneDrive icon > Settings > Account.
Related: Back up Windows 11.
Frequently asked questions
How do I stop backing up a folder?
Open OneDrive settings, choose Manage backup, and turn the folder off. Files already in OneDrive stay there; choose where to keep local copies when prompted.
Can I save files to my PC instead of OneDrive?
Yes. See how to save files to your PC instead of OneDrive in Windows 11. For moving files manually, see how to move files to OneDrive.
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.