| Abbreviation | Definition |
|---|---|
| DSF | Device Simulation Framework |
| DSK | Driver Speed Kit |
| DSL | Digital Subscriber Line |
| DSM | Data Source Manager |
| DSP | Digital Signal Processor |
| DTE | Data Terminal Equipment |
| DTM | Driver Test Manager |
| DTV | Digital TeleVision |
| DV | Digital Video |
| DVB | Digital Video Broadcasting |
| DVD | Digital Video Disc |
| DVE | Drivers Vision Enhancer |
| DVI | Digital Video Interface |
| DVR | Digital Video Recorder |
| DWG | Device Working Group |
| DXGI | Directx Graphics Infrastructure |
| DXVA | Directx Video Acceleration |
| EAP | Extensible Authentication Protocol |
| EC | Embedded Controller |
| ECC | Error Correction Code |