Windows 11 26H2 Backup Settings Changed: What You Need to Know

1. What Changed in Windows 11 26H2 Backup Settings?

The biggest change is that Windows settings backup becomes a baseline capability on eligible organizational devices. If IT has already configured the policy as enabled or disabled, Windows respects that choice. If no policy exists, 26H2 can turn backup on automatically for supported Microsoft Entra-joined or Microsoft Entra hybrid-joined devices.

Backup and restore are also separate. Enabling backup does not automatically enable the restore experience. Administrators still need to configure restore policies for managed devices. That distinction matters because “backup is on” does not necessarily mean a new PC will automatically restore the same profile during setup.

What Does Windows 11 26H2 Windows Backup Save?

For the organizational backup baseline, Microsoft focuses on preserving:

• User settings
• Preferences
• The list of installed Microsoft Store apps

That can include personalization choices, wallpaper-related preferences, input and language settings, accessibility settings, Wi-Fi information, and other selected Windows preferences.

2. How to Check Windows 11 26H2 Backup Settings or Disable Backup

• Open Settings and go to Accounts > Windows backup.

  

• Check OneDrive folder syncing to see which personal folders are protected in the cloud.

• Turn off any personal backup option you do not want to use, where the switch is available.

Managed work or school devices are different. If the setting is unavailable or your organization controls it, the policy may be managed by IT. Administrators can disable the organizational backup policy through Intune or Group Policy by setting Enable Windows Backup to Disabled. On managed PCs, do not change organizational settings without checking company policy first.

⚡ 3. How to Back Up Your PC in Windows 11 26H2?

Since Windows settings backup does not cover all files, apps, or partitions, you may need additional methods for complete protection. Below, we’ll show you how to back up your files, partitions, or entire system in Windows 11 26H2.

Method 1: Use 4DDiG Windows Backup

For users who want a more complete local backup, 4DDiG Windows Backup can save selected partitions to another drive. This is useful for a Windows 11 backup before update.

• Install 4DDiG Windows Backup and connect the hard drive or storage location you want to use.

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• Choose Create a Backup Task, then select the Windows, data, or other partitions you want to protect.

  

• Choose where the backup archive will be stored and start the task after checking the source and destination.

  

• Leave the backup running until it finishes, then keep the backup drive somewhere safe and separate from the PC.

  

Method 2: Back Up Files to an External HDD or SSD

Windows File History is a practical choice for documents, photos, videos, and other regularly changing files.

• Connect an external HDD, SSD, or configured network location.

• Open Control Panel > System and Security > File History.

• Select the backup drive if Windows has not chosen one automatically. Click Turn on.

  

File History regularly saves copies of libraries such as Documents, Pictures, Videos, and Music. If an important folder is stored elsewhere, add it to a library so File History can include it. This method is simple and offline, but it is not the same as a full system image.

Method 3: Create a Windows System Image

A system image is useful when you want to restore Windows, installed programs, settings, and the selected system volumes together.

• Open Control Panel and select Open Backup and Restore (Windows 7). Select Create a system image.

  

• Choose an external disk, network location, or other supported destination.

• Select the required drives and start the image creation process.

The interface is older, but Windows still provides system-image recovery tools. Keep the image on separate storage so a failure of the internal drive does not take the backup with it.

Method 4: Back Up Personal Files with OneDrive

OneDrive is convenient for files that change often and need to be available across devices. Check your available cloud storage before turning on large folders.

• Open OneDrive Settings > Sync and backup > Manage backup.

  

• Then enable supported folders such as Desktop, Documents, and Pictures.

OneDrive is useful for everyday file protection, but it is not a complete disk backup. For stronger protection, combine cloud sync with an external or system-level backup.

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4. How to Recover Files If You Didn't Back Up Before?

If you deleted files before creating a backup, a new backup cannot bring those already-lost files back. Stop saving new data to the affected drive when possible, because new writes may overwrite deleted data. 4DDiG Data Recovery can scan a local drive for files that are no longer visible in Windows:

• Launch 4DDiG Data Recovery and Select the local disk where the data was lost, then click Start to begin scanning. You can also specify the file types you want to find from the upper-right corner before starting.

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• You can pause or stop the scan once you find the data you need. Browse results using Path View or switch to Type View to locate photos, videos, documents, audio files, emails, and more. You can also use the search bar or Filter feature to narrow down the results.

  

• Preview the files you need, select them, and recover them to a safe location on a different drive or partition to prevent overwriting and permanent data loss.

  

Windows 11 26H2 Settings Backup: FAQs

1. Does Windows 11 26H2 automatically enable Windows Backup?

On eligible Microsoft Entra-joined or hybrid-joined managed devices, the backup policy can be enabled by default when an administrator has not already configured it. Existing admin policies still take priority. This change is not the same as automatically creating a full copy of every personal file or disk.

2. Is OneDrive enough to back up Windows 11?

OneDrive is strong for supported personal folders and cloud access, but it does not replace a complete system or partition backup. If you need to restore Windows after a failed drive or major system problem, combine OneDrive with an external backup, system image, or 4DDiG Windows Backup.

Conclusion

The new Windows 11 26H2 Backup Settings make settings backup more automatic on eligible managed devices, but they do not remove the need for a broader backup strategy. Check what Windows is actually protecting, then match your backup method to the risk: OneDrive or File History for personal files, a system image for Windows recovery, or 4DDiG Windows Backup for partition-level protection. If files are already missing and no backup exists, 4DDiG Data Recovery can scan the affected drive before new data overwrites recoverable content. A verified backup before updates is still the safest approach.