How to very easily install Windows 11 when your hardware does not allow it

With support for Windows 10 ending soon, users are starting to upgrade to Windows 11. Unfortunately, for those with unsupported PCs, there is no official way to do so. That's where unofficial apps like Flyby11 come in. Definitely our favorite.

Flyby11 is a lightweight patch utility created to remove the restrictions imposed by Microsoft during installation of Windows 11, specifically version 24H2. By bypassing hardware controls such as TPM, Secure Boot, CPU generation and RAM requirements, it enables installation on devices that would otherwise be blocked as unsupported. Designed for simplicity and efficiency, Flyby11 provides a minimal but effective solution for enthusiasts, IT administrators and power users who want to seamlessly deploy Windows 11 to a larger number of systems.

Flyoobe also improves the Windows Out-of-Box Experience (OOBE) by removing some limitations that usually appear during initial installation. It can disable mandatory login requirements for Microsoft accounts, allowing a local account to be created without workarounds. The tool also bypasses region and network controls, making it possible to complete the installation even when Internet access is unavailable or restricted.

Flyby11 (Flyoobe) main features:

Bypasses TPM requirement
Bypasses Secure Boot requirement
Bypasses unsupported CPU checks
Bypasses minimum RAM requirement
Removes other Windows 11 installation restrictions
Works with Windows 11 version 24H2
Lightweight and portable utility
No installation required
Simple interface and use

Download it from their website : builtbybel/Flyby11: Windows 11 Upgrading Assistant

The fellow PCHELPFORUM have written a nice guide that will help you step by step : Installing/upgrading Windows 11 on an unsupported system - Working with Flyby 11 - Windows 11 - PC Help Forum