Whether you like it or not, Microsoft will install the Windows 11 Compatibility Checker on your PC

Microsoft doesn’t care if you are ready to upgrade to Windows 11. If you are a Windows 10 user, the latest update (KB5005463) will include a PC health check program, which is mainly used to determine whether your PC can handle Windows 11.

Previously, you had to visit Microsoft’s Windows 11 site to download and install PC Health Check. Although the application itself does not force you to install Windows 11, it is your main tool to check whether your computer can withstand the upgrade.