Windows Backup
support.microsoft.com
What it is
Windows Backup is a file backup and restore utility included with Windows PCs. It can back up files, themes, settings, installed apps, and Wi-Fi information to help move items to a new PC. Users can sync Desktop, Documents, Pictures, Videos, and Music folders to OneDrive, and choose settings such as accessibility, accounts, personalization, and language preferences. During setup of a new PC or reinstalled Windows, signing in with the same Microsoft account lets users choose a backup to restore. Microsoft Store apps can be restored from their pins; apps not available in the Store link to a web download. The app is intended for personal Microsoft accounts, not work or school accounts. A free Microsoft account includes 5 GB of OneDrive storage, and more can be purchased. Personalization preferences require OneDrive sign-in and available storage. Windows Backup supports Windows 10 and Windows 11; Windows 10 support ended October 14, 2025. The plan costs nothing.
Spec sheet
- Purpose
- Windows Backup backs up files, themes, settings, installed apps, and Wi-Fi information to help move items to a new PC.Read 12 Oct 2026 · support.microsoft.com
- Supported platforms
- windowsRead 19 Sep 2026 · support.microsoft.com
- Free plan
- YesRead 19 Sep 2026 · support.microsoft.com
- Support
- The Windows Backup page provides support instructions and links to Microsoft support topics for OneDrive sync problems and backup settings.Read 12 Oct 2026 · support.microsoft.com
- Account requirement
- The Windows Backup app is focused on consumer devices using personal Microsoft accounts; work or school Microsoft accounts do not work with the app.Read 12 Oct 2026 · support.microsoft.com
- App restore limits
- Microsoft Store apps can be restored by selecting their pins, while apps unavailable in the Store link users to the web to download the installer.Read 12 Oct 2026 · support.microsoft.com
- Backup scope
- fileRead 19 Sep 2026 · support.microsoft.com
- Computer backup
- YesRead 19 Sep 2026 · support.microsoft.com
- Edge sync
- Microsoft directs users to sign in to Microsoft Edge and enable sync to keep Edge preferences and favorites organized across devices.Read 12 Oct 2026 · support.microsoft.com
- Folder backup
- It can sync Desktop, Documents, Pictures, Videos, and Music folders to OneDrive.Read 12 Oct 2026 · support.microsoft.com
- Mobile backup
- NoRead 19 Sep 2026 · support.microsoft.com
- OneDrive dependency
- Personalization preferences require OneDrive sign-in and available storage, and are not backed up when OneDrive storage is insufficient.Read 12 Oct 2026 · support.microsoft.com
- Restore
- During setup of a new PC or reinstalled Windows, signing in with the same Microsoft account lets users select a backup to restore.Read 12 Oct 2026 · support.microsoft.com
- Restore modes
- fileRead 19 Sep 2026 · support.microsoft.com
- Settings backup
- Available backup settings include installed apps, accessibility, accounts, Wi-Fi networks and passwords, personalization, language preferences, and other Windows settings.Read 12 Oct 2026 · support.microsoft.com
- Storage
- A free Microsoft account includes 5 GB of OneDrive cloud storage, and users can purchase more storage if needed.Read 12 Oct 2026 · support.microsoft.com
- Storage security
- Microsoft says the Microsoft 365 subscription includes OneDrive ransomware protection for files and photos.Read 12 Oct 2026 · microsoft.com
- Supported Windows versions
- The page applies to Windows 11 and Windows 10 and states that Windows 10 support ended October 14, 2025.Read 12 Oct 2026 · support.microsoft.com
Plans and prices
Strong points and limits
Strong points
- Backs up files, settings, installed apps, and Wi-Fi information.
- Syncs five named folders to OneDrive.
- Restores from a backup during PC setup.
- Supports internal and removable recovery sources.
Limits
- Mobile backup is not supported.
- A free Microsoft account includes 5 GB of OneDrive storage.
- Personalization backup needs available OneDrive storage.
- Windows 10 support ended October 14, 2025.
Who it suits
It suits Windows users moving to a new PC or reinstalling Windows who want to restore files and settings with a personal Microsoft account. It is not intended for work or school accounts.
Verdict
Windows Backup combines file restoration with transfer of selected settings and app information to a new Windows PC. Its OneDrive storage and personal-account requirements are important constraints to consider.
Where Specifiction places it
- SD card recovery software#26 of 527.9
- Photo recovery software#24 of 467.9
- Backup software#112 of 1517.4