აქტივატორი მუშაობს შემდეგ ოპერაციულ სისტემებთან:
Windows 7 Ultimate
Windows 7 Professional
Windows 7 Home Premium
Windows 7 Home Basic
Windows 7 Starter
Windows Vista Ultimate
Windows Vista Business
Windows Vista Business N
Windows Vista Home Premium
Windows Vista Home Basic
Windows Vista Starter
Windows Server 2008 R2: Enterprise
Windows Server 2008 R2: Standard
Windows Server 2008 R2: Foundation
Windows Server 2008: Enterprise
Windows Server 2008: Standard
Windows Server 2008: Foundation
Windows Small Business Server 2008