Windows 7 itself reached its end of life in January 2020, meaning Microsoft no longer provides security updates for this operating system. Users still running Windows 7 should prioritize upgrading to Windows 10/11 or migrating to a free Linux distribution, rather than using activation cracks to prolong use of an unsupported operating system.
Breaking the Windows Software Protection platform can cause other dependent features to fail. Windows 7 WGA Remover - Chew WGA v0.9.exe