Chew Wga 0.9.7z [portable] -

: It disables or removes the software protection services responsible for verifying the license integrity.

It works across almost all versions of Windows 7. chew wga 0.9.7z

Which are you currently running?

It works by "chewing" or patching the system files related to the Microsoft WGA validation, making the operating system believe it is genuinely activated without needing a product key. Key Features of Chew-WGA 0.9 : It disables or removes the software protection