| Subject | English | Latvian |
| comp., MS | Windows Diagnostic Infrastructure | Windows diagnostikas infrastruktūra (A framework that enables root cause detection of failures for Windows components through dynamic tracing) |
| comp., MS | Windows Diagnostics | Windows diagnostika (A feature of Windows that checks for problems associated with network connections) |
| comp., MS | Windows Disk Diagnostic | Windows diska diagnostika (Feature of Windows that proactively detects impending disk failures and can alert the support center to replace the failing hard disk before total failure occurs. For administrators, this feature will guide them through the process of backing up their data so the hard disk can be replaced without data loss) |
| comp., MS | Windows Memory Diagnostics Tool | Windows atmiņas diagnostikas rīks (A feature of Windows Vista that can automatically detect and resolve problems caused by defective physical memory. If the diagnostics module identifies a memory problem, Windows Vista can avoid using the affected portion of physical memory, enabling the operating system to start successfully and avoid application crashes) |
| comp., MS | Windows Performance Diagnostic Console | Windows veiktspējas diagnostikas konsole (A tool used in computer management to monitor the devices or processes on user's system) |
| comp., MS | Windows Resource Leak Diagnostic | Windows resursu noplūdes diagnostika (A tool in Windows that detects and diagnoses resource leaks) |