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If OneDrive is filling up because Windows is backing up your folders, you can stop that folder protection and use File History to save recurring copies of personal files to an external drive or network location. First distinguish OneDrive cloud quota from space on your PC: Files On-Demand can reduce local disk use, but it does not free OneDrive storage.
What is using your OneDrive storage?
For personal Microsoft accounts, Windows Backup can sync selected Desktop, Documents, Pictures, Videos, and Music folders to OneDrive. Those files count against your OneDrive cloud storage. Microsoft Support currently lists 5 GB of storage with a free Microsoft account and 1 TB with a Microsoft 365 subscription; these are product allowances, not additional backup space reserved for Windows.
Windows Backup can also handle settings and some app-related information. File History is a different tool: it saves versions of personal files, not a complete copy of Windows, installed applications, and all settings. If you switch to File History, check separately whether you need to preserve other Windows Backup information.
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Before changing the setting, decide whether you want the files to remain in OneDrive, on the PC, or in both places. Some cloud files may be placeholders rather than full local copies. Download cloud-only files you need before turning off protection, and verify the files are present in the intended location before deleting any copy.
#1 Best Overall
- Easily store and access 5TB of content on the go with the Seagate portable drive, a USB external hard Drive
- Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop
- To get set up, connect the portable hard drive to a computer for automatic recognition software required
- This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
- The available storage capacity may vary.
- Click the OneDrive cloud icon in the taskbar notification area.
- Select Help & Settings, then Settings.
- Open Sync and backup and select Manage backup.
- Switch off the folders you no longer want protected, then choose whether to keep the files only in OneDrive or only on the PC.
If a folder contains cloud-only files, set those files to Always keep on this device and let them download before stopping backup. After protection is turned off, previously backed-up files may remain in OneDrive, while new files added to the local folder will no longer sync automatically. Review both locations before removing a cloud copy.
These current OneDrive controls are documented by Microsoft for Windows 10 and Windows 11. Windows 10 support ended on October 14, 2025, so use a supported Windows version where possible.
Rank #2
- Easily store and access 1TB to content on the go with the Seagate Portable Drive, a USB external hard drive.Specific uses: Personal
- Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop. Reformatting may be required for Mac
- To get set up, connect the portable hard drive to a computer for automatic recognition no software required
- This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
- The available storage capacity may vary.
Set up File History for local personal-file backups
File History can save recurring copies of personal files to an external drive or a network location, then let you browse and restore earlier versions. It covers common folders such as Documents, Pictures, Videos, and Desktop through libraries; you can add other folders to a library if you want them included. It is not a system-image replacement.
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- Connect an external drive or make sure the network destination is reachable.
- Open Control Panel and go to System and Security > Save backup copies of your files with File History.
- Select a drive if one is not already selected, then turn File History on.
- Check that the folders you care about are included in libraries; add folders to a library if needed.
An external drive must be connected and reachable often enough for File History to write copies. If Windows shows Reconnect Your File History Drive, reconnect the drive or reselect the network destination. A backup that cannot reach its destination cannot receive new versions.
Rank #3
- Easily store and access 4TB of content on the go with the Seagate Portable Drive, a USB external hard drive.Specific uses: Personal
- Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop
- To get set up, connect the portable hard drive to a computer for automatic recognition no software required
- This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
- The available storage capacity may vary.
Restore an earlier file version
- In File Explorer, open the folder where the file was stored.
- Choose Restore previous versions, then select an available version.
- Use Restore to replace the current file, or choose Restore to to save the older version elsewhere.
Restoring directly replaces the current version and cannot be undone. Choose another location if you need to preserve the current copy.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Choose cloud or external storage for the job
| Consideration | OneDrive cloud backup | File History to external or network storage |
|---|---|---|
| Access across devices | Convenient when you have internet access and want files available across devices. | Depends on access to the drive or network destination. |
| Internet dependence | Requires internet access for cloud use and syncing. | An external drive can be used without an internet connection; a network location must be reachable. |
| Large or numerous files | Uploading can take longer and uses cloud storage. | Microsoft describes external or network destinations as useful for large or numerous files. |
| Cost and availability | Uses account storage; additional storage may be available as a paid entitlement. | An external drive has an upfront hardware cost and needs to be available for backup and recovery. |
If your PC’s disk is low but your OneDrive quota is not, Files On-Demand can keep smaller placeholders on the PC while the full files remain in OneDrive. That saves local disk space, but the cloud files still count against your OneDrive allowance. If the OneDrive quota itself is the problem, Files On-Demand will not solve it.
Rank #4
- 【Upgraded version】 - The mirror logo strip is combined with the striped non-slip design. The rounded corners of the shell are more suitable for holding. The strips play a heat dissipation function to ensure a stable and fast transmission process.
- 【Ultra-thin and quiet】 - The motherboard adopts JMicron 578 noise-free solution, giving you a quiet working environment. Lightweight and portable size designed to fit in your pocket for easy portability.
- 【Ultra-Fast Data Transfers】 - Pairing this external hard drive with JMicron 578 solution USB 3.0 and USB 2.0 interfaces enables blazing-fast data transfer. It boasts theoretical read speeds of up to 125MB/s and write speeds of up to 103MB/s.
- 【Plug and Play】 - With no software to install, just plug it in and the drive is ready to use.The hard disk chip is wrapped with an aluminum anti-interference layer to increase heat dissipation and protect data.
- 【What You Get】 - 1 x Portable Hard Drive, 1 x USB 3.0 Cable, 1 x User Manual, Gift-type shell packaging ,Three-year manufacturer's warranty and free technical support services.
Microsoft’s File History guidance: Backup and restore with File History, Back up your Windows PC, Save disk space with OneDrive Files On-Demand for Windows, and What is OneDrive?
Quick Recap
Best Value
- High capacity in a small enclosure – The small, lightweight design offers up to 6TB* capacity, making WD Elements portable hard drives the ideal companion for consumers on the go.
- Plug-and-play expandability
- Vast capacities up to 6TB[1] to store your photos, videos, music, important documents and more
- SuperSpeed USB 3.2 Gen 1 (5Gbps)
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