Post actualizado el día octubre 25, 2026 by DeiviSanzPlay
Windows 11 has been reorganizing its backup strategy to the point that, in 2026, three different systems coexist within the same machine and it’s not always clear which one does what. The most visible change is the consolidation of Windows Backup as the centerpiece: the built-in app syncs user folders, Wi-Fi credentials, accessibility settings, wallpaper, and even clipboard history with the Microsoft account. The nuance few people know is that this sync does not equal a system image: it doesn’t restore installed programs or the registry, only preferences and personal files.
What can be backed up today without third-party tools
According to Microsoft’s official documentation, the current native options are three:
- File History: it still exists, although Microsoft has pushed it to the background. It’s used to copy folders to an external drive or a network location at a set frequency (every 10 minutes, every hour…). It doesn’t version applications.
- Windows Backup (Microsoft account): free up to 5 GB on OneDrive; beyond that it requires a paid plan. It restores to a new machine during initial setup (OOBE), which is convenient but requires a connection and the same account.
- Manufacturer backups: HP, Dell, Lenovo, and Asus maintain their own utilities for creating system images. They are the only ones that allow returning to the factory state without downloading an ISO.
The OneDrive folders trap
A common mistake I’ve seen repeated: enabling OneDrive’s well-known «Folder backup» (Desktop, Documents, Pictures) and, at the same time, pointing File History to those same folders on an external drive. The result is that the local backup captures OneDrive’s virtual files, not the real ones, and a subsequent restore can leave files empty or in a «online-only» state. The practical solution is to choose a single strategy per folder or unlink OneDrive before creating the local copy.
System backups: what remains unresolved
The historic «Create a system image» tool (Control Panel → Backup and Restore) is still present in Windows 11, but Microsoft considers it deprecated and doesn’t include it in the modern settings. It works, yes, though with limitations that should be accepted:
- It doesn’t allow restoring individual files from the image without mounting it with third-party tools.
- The Task Scheduler that manages it can fail after major updates (for example, Windows version changes).
- It’s not compatible with systems with BitLocker enabled in all configurations without prior adjustments.
For machines with NVMe drives and EFI partitions, the most reliable alternative remains third-party imaging software (Macrium Reflect, AOMEI Backupper, Veeam Agent Free), which do allow creating USB boot media with an updated WinPE.
What to watch in 2026
Two open fronts: first, the integration of Copilot into the restore settings, which already suggests actions but doesn’t yet execute automatic backups; second, ReFS support for backup volumes, which Microsoft is testing in Windows 11 Enterprise and which would change data integrity verification. For home users, neither is yet available in a stable form.
An honest piece of advice: no backup in Windows 11 should depend on a single destination. The sensible combination is Windows Backup for settings, File History or NAS sync for documents, and a system image on an external drive to recover the entire machine. And verify the restore at least once a year, because a backup that has never been tested is just a folder full of faith.
