To update from Windows 10 to Windows 11:
- Check that the PC is eligible:
- The device must be running a currently supported version of Windows 10.
- For direct upgrade through Windows Update, Windows 10 version 2004 or later is required.
- The PC must meet Windows 11 minimum hardware requirements.
- Verify compatibility:
- Run the PC Health Check app.
- In the app, select Check now under the Windows 11 section.
- If the PC is compatible, the app shows that it can run Windows 11. If not, it lists what is blocking the upgrade.
- Back up important files before upgrading.
- The upgrade is designed to keep files and apps, but a backup is still recommended before a major OS upgrade.
- Upgrade using Windows Update (recommended):
- Open Start > Settings > Update & Security > Windows Update.
- Select Check for updates.
- If the device is eligible, an Upgrade to Windows 11 option appears.
- Select Download and install.
- Restart when prompted. The PC may restart several times.
- If Windows 11 does not appear in Windows Update, use one of these methods:
- Windows 11 Installation Assistant: download the tool from Microsoft, run it as administrator, and follow the prompts.
- ISO/USB method: download the Windows 11 ISO or create installation media, then run Setup.exe from Windows 10. To keep data, choose Keep personal files and apps.
Common blockers:
- TPM 2.0 not detected: enable TPM/PTT/fTPM in BIOS/UEFI.
- Secure Boot disabled: switch to UEFI mode if needed and enable Secure Boot.
- Not enough storage: free space using Disk Cleanup and by removing temporary files or unused apps.
After the upgrade:
- Run Windows Update again to install the latest updates and drivers.
- If needed, Windows 11 can be rolled back to Windows 10 within 10 days through Settings > System > Recovery.