This is Microsoft's official Windows 11 assistant designed to help users upgrade to Windows 11 from Windows 10. The tool checks your PC's compatibility, downloads the necessary files, and guides you through the installation process step by step.
Before You Begin: Check Compatibility
Before attempting to upgrade, Microsoft recommends using the PC Health Check app to verify that your computer meets the minimum system requirements for Windows 11. This step is crucial because the new version of Windows has stricter hardware requirements than its predecessor.
Minimum System Requirements for Windows 11
To successfully upgrade to Windows 11, your PC must meet these requirements:
- Processor: 1 GHz or faster with 2 or more cores on a compatible 64-bit processor (the tool does not run on ARM-based PCs)
- RAM: 4 GB minimum
- Storage: 64 GB or larger storage device
- TPM: Trusted Platform Module version 2.0
- Secure Boot: UEFI firmware with Secure Boot capability
- Graphics: DirectX 12 compatible graphics with WDDM 2.0 driver
- Display: High definition (720p) display greater than 9" diagonally
How the Installation Process Works
- Download and Run: Download the assistant and run the executable file
- Accept License Terms: Read the license agreement and click "Accept and Install"
- Compatibility Check: The tool verifies your PC meets the Windows 11 requirements
- Download Phase: Required files are downloaded in the background
- Installation: Your PC will restart several times during the upgrade
- Complete: Sign in and your files, apps, and settings will be preserved
Alternative Upgrade Methods
If you prefer different approaches to upgrade, Microsoft offers these alternatives:
- Windows Update: Wait for Windows 11 to be offered through Settings > Update & Security
- Media Creation Tool: Create installation media (USB or DVD) for a clean install or upgrade
- ISO Download: Download the Windows 11 ISO file for manual installation
Important Notes
- Back up your important files before upgrading
- Ensure your device is plugged in during the installation process
- The upgrade preserves your files and most apps, but some may need reinstallation
- You can roll back to Windows 10 within 10 days if needed
- This tool does not support upgrades for ARM-based PCs or devices running Windows 10 in S mode