Microsoft ShopAll Microsoft Products License Key In One Place Filters Reset all × Windows × Windows 365 × Windows 7 × Windows 8.1 × Business Premium × Professional × Categories Windows (3) See more See less Product Version Windows 10 (7) Windows 8.1 (2) Upgrade (3) Windows 7 (1) Windows 11 (4) See more See less Product Edition Professional (3) Home Premium (1) Ultimate (1) See more See less License Term Lifetime / Reusable (1) Lifetime / Onetime (2) License Type Retail (3) OEM (1) Platform Supported Windows (3) Users Supported - Select Users Supported -1 User (3) Devices Supported - Select Devices Supported -1 Device (3) Show (3) Cancel Filtered (3) Reset all × Windows × Windows 365 × Windows 7 × Windows 8.1 × Business Premium × Professional ×