| Subject | English | Japanese |
| comp., MS | unmanaged client | 管理されていないクライアント (A client that is not communicating with its assigned site in the Configuration Manager hierarchy and therefore cannot receive policy or upload inventory data) |
| comp., MS | unmanaged code | アンマネージ コード (Code that is executed directly by the operating system, outside the .NET Framework common language runtime. Unmanaged code must provide its own memory management, type checking, and security support, unlike managed code, which receives these services from the common language runtime) |
| comp. | n unmanaged code | アンマネージコード |
| comp., MS | unmanaged function | アンマネージ関数 (A function that is compiled to machine code (such as x86 or x64) as opposed to intermediate language (IL)) |
| comp., MS | unmanaged instance | アンマネージ インスタンス (An instance of SQL Server not monitored by a utility control point) |