| Abbreviation | Definition |
|---|---|
| ECP | Extended Capabilities Port |
| EDD | Enhanced Disk Drive Services |
| E-DDC | Extended Display Data Channel |
| EDID | Extended Display Identification Data |
| E-EDID | Enhanced Extended Display Identification Data |
| EFI | Extensible Firmware Interface |
| EFW | Engine Fault Workshop |
| EGA | Enhanced Graphics Adapter |
| EHCI | Enhanced Host Controller Interface |
| EIA | Electronic Industries Association |
| EMF | Enhanced MetaFile |
| EPT | Extended Page Table |
| ESCD | Extended System Configuration Data |
| ETW | Event Tracing for Windows |
| EULA | End User License Agreement |
| EXIF | EXchangeable Image File |
| FACS | Firmware ACPI Control Structure |
| FADT | Fixed ACPI (Advanced Configuration and Power Interface) Description Table |
| FCD | Firm Characteristics Drivers |
| FDO | Functional Device Object |