| dkm | DynaComm Asynchronous Keyboard Mapping |
| dks | PowerQuest DataKeeper Settings Data |
| dlf | FlashFXP Default Language Data |
| dmc | DAZ 3D Mimic Configuration |
| dmi | STATISTICA Node Interface Configuration |
| dmms | iMindQ Mind Map Style |
| dno | DriveTools SP DriveExecutive Parameters |
| docc | DragThing Color Settings |
| dok | DesktopOK Icons Layout |
| dolphinview | Dolphin Folder View Settings |
| downloadhost | MSN Download Settings |
| dpf | DOpus v9 Preferences Data |
| dpkg | DPKG Configuration |
| dps | DOpus Exported Settings |
| dpst | DYNAMICS Presets Data |
| dr2 | Aurora Data Resource Definition |
| drpf | Dinkey Pro/FD DinkeyRemote Parameter Data |
| ds7 | Casio WK-3000 User DSP |
| dst | RAD Studio Desktop Settings |
| dsx | DAZ Studio Configuration |
| dtd | ICQ 6 Settings Data |
| dtpc | LaserWriter Configuration Data |
| dtsconfig | SSIS Package Configuration |
| dtstyle | Darktable Style Data |
| duarcfg | SUMO duarouter Configuration |
| dun | Dial Up Networking Exported Settings |
| dvv | NiceLabel Pro Default Values |
| dxc | CA Directory DXserver Configuration |
| dxp | Dexpot Profile |
| dyc | Xerox Printer Driver Configuration Data |
| dz | Firefly Parameters Data |
| eaglerc | EAGLE Linux User-specific Parameters Data |
| ec7 | EuroCUT Profile Data |
| ecf | Micrografx Media Manager Configuration Data |
| Microsoft Outlook Extension Configuration File |
| editorconfig | EditorConfig Settings Data |
| edt | VAX Edt Editor Settings Data |
| efc | eFiler Configuration |
| efsp | Effective File Search Parameters Data |
| eft | Logitech Keyboard Lighting Effect Data |
| eftx | Microsoft Office 2007 Theme |
| ehi | HTTP Injector Config |
| ehil | Evozi HTTP Injector Lite Data |
| ein | Skyplot Settings Data |
| ekm | Micro Focus Extra! Keyboard Map |
| elc | Netcool/OMNIbus event list configuration file |
| elu | LISCAD ESRI Lookup File |
| emacs | Emacs Lisp User Init |
| emv | LabVIEW EuroMeV Configuration File |
| eni | EtherCAT Network Information File |
| env | Novell GroupWise Environment Data |
| epf | Eclipse IDE Preferences Data |
| epr | Adobe Photoshop AME Preset |
| eqf | PocketMusic Equalizer Preset |
| WinAMP Equalizer Preset |
| eql | MathType Settings Data |
| eqp | BPM Studio Equalizer Presets Data |
| MathType Preferences |
| equiv | IBM AIX System Configuration Data |
| esc | PRTWIN Escape Codes |
| eset | Extensions Manager Settings Data |
| esi | EtherCAT Slave Information File |
| esm | Bethesda Softworks Settings Data |
| esy | EmEditor Syntax file |
| eum | Enterprise User Monitor Configuration |
| evp | EarthView Settings |
| ewc | EWView for DOS Configuration |
| excs | Classic Shell Settings Data |
| exe4j | Exe4j Configuration |
| exp | Navicat for Oracle Datapump Export Profile |
| SonicWALL Exported Preferences Data |
| exportedui | Microsoft Office Exported UI Customization |
| exrc | EX Configuration |
| exs | Logic Pro Sampler Instrument |
| ext | WinBatch Studio Extender Settings |
| ezhex | Logitech Harmony Saved Configuration |
| fboptsx | FileBoss Settings Data |
| fbt | Abbyy FineReader Document Options File |
| fc | FirstClass Settings Data |
| fcfg | Fedora Server Configuration Data |
