You can download the PC Health Check app, which will assess eligibility and identify components of your device that don't meet the minimum requirements. The app will also link to info that details steps you can take to make your device meet the minimum system requirements. To learn more, download and install PC Health Check app.
Alternatively, you can go to download WhyNotWin11 from the GitHub website.
Make sure that your PC's firmware and drivers are up to date. Check for BIOS/UEFI updates and update your graphics card, chipset, and other hardware drivers. Outdated drivers or firmware can cause compatibility issues.
If TPM is disabled in the BIOS/UEFI settings. You'll need to enable TPM and Secure Boot if your hardware supports it.
Ensure that your current Windows installation is up to date. Sometimes, installing the latest updates can resolve compatibility issues.