Microsoft ShopAll Microsoft Products License Key In One Place Filters Reset all × Upgrade × Windows 11 × Windows 7 × Home & Business × Enterprise × Professional × Ultimate × Categories Windows (8) See more See less Product Version Upgrade (3) Windows 7 (2) Windows 11 (4) See more See less Product Edition Professional (7) Ultimate (1) See more See less License Term Lifetime / Reusable (2) Lifetime / Onetime (6) License Type Retail (8) OEM (2) Platform Supported Windows (8) Users Supported - Select Users Supported -1 User (8)20 User (1)5 Users (1) Devices Supported - Select Devices Supported -1 Device (8)20 Device (1)5 Devices (1) Show (8) Cancel Filtered (8) Reset all × Upgrade × Windows 11 × Windows 7 × Home & Business × Enterprise × Professional × Ultimate ×