System Files

#File extensionThe full name of the file
 
1 $03 File Extension MS-DOS Pipe
2 286 File Extension Microsoft Windows Virtual Device Driver
3 2FS File Extension Puppy Linux Save State Format
4 2GR File Extension Windows VGA Graphic Drivers
5 32S File Extension Win32s
6 386 File Extension Windows Virtual Device Driver
7 3FS File Extension Puppy Linux Save State Format
8 3~6 File Extension Windows 3.xx System
9 500 File Extension Linux
10 73U File Extension TI-73 Explorer Operating System Format
11 8XU File Extension TI-83 Plus Operating System Format
12 AAD File Extension FreeBSD
13 ACCESS File Extension Java Access Control
14 ACCT File Extension IBM AIX System
15 ADM File Extension Administrative Template Format
16 ADML File Extension Microsoft Administrative Language-specific XML Template Format
17 ADMX File Extension Group Policy Administrative Template Format
18 AIX File Extension IBM AIX
19 AML File Extension Microsoft Assistance Markup Language
20 ANI File Extension Animated Cursor
21 ANN File Extension Help Annotations
22 AOS File Extension ARCHOS PCtablet Firmware Format
23 APDISK File Extension Apple Mac OS X Related
24 APPLEDOUBLE File Extension Apple AppleDouble Resource
25 APPLE_PARTITION_MAP File Extension Apple Partition Scheme
26 AQL File Extension AOL DLL
27 ASEC File Extension Android Secure Application Format
28 ATAHD File Extension ATA Hard Drive Flag Format
29 AUG File Extension Red Hat Linux Shellvars
30 AUTOMATICDESTINATIONS-MS File Extension Windows Jump List Format
31 BASHRC File Extension Bash Non-Interactive Login Shell Format
32 BASH_HISTORY File Extension Bash History Format
33 BASH_PROFILE File Extension Bash Interactive Login Shell Format
34 BBFW File Extension ITunes Firmware
35 BCD File Extension Windows Boot Configuration Data Format
36 BK2 File Extension Windows Indexing Service Data Format
37 BLF File Extension Microsoft Windows Vista And Windows 7 Registry Format
38 BNR File Extension Nintento Wii Homebrew
39 BOM File Extension Mac OS X Bill Of Materials Format
40 BOOTEFISIGNATURE File Extension Bootefisignature Mac OS X System
41 BRIDGESUPPORT File Extension Bridgesupport Mac OS X Format Extension
42 BSDIFF File Extension Cygwin
43 BUD File Extension Binary Printer Description Format
44 BZI File Extension Dariks Boot And Nuke Kernel Data Format
45 B~K File Extension Microsoft Windows 3.x Data Format
46 C32 File Extension Syslinux COM32 Module
47 CAB File Extension Windows Cabinet Format
48 CACHEDUMP File Extension Microsoft Windows System Data Format
49 CAT File Extension Microsoft Security Catalog Format
50 CB File Extension Microsoft Clean Boot
51 CDMP File Extension WCS Device Model Profile
52 CGK File Extension BlueSoleil
53 CGZ File Extension Linux Drivers Archive
54 CHS File Extension Windows Chinese Noise-Word List Format
55 CNS File Extension Windows 2000 Client Connection Manager Export Format
56 CNT File Extension Help Contents Format
57 COMPONENTS File Extension Mac OS X System
58 CONFIGPROFILE File Extension Apple Configuration Profile
59 CPL File Extension Windows Control Panel Item
60 CPQ File Extension Compaq OEM Disc Configuration Format
61 CRASH File Extension Mac OS X Crash Log Format
62 CRMLOG File Extension Microsoft Windows CRM Log
63 CTFSYS File Extension OS X Mach Kernel System
64 CUR File Extension Windows Cursor
65 DAT_TUREG_OLD File Extension Windows Registry
66 DDZ File Extension Adaptec Unix Driver
67 DESKLINK File Extension Desktop Shortcut
68 DESKTHEMEPACK File Extension Windows 8 Desktop Theme Pack Format
69 DEV File Extension Windows Device Driver Format
70 DEVICEMANIFEST-MS File Extension Microsoft Windows Device Metadata
71 DFU File Extension IOS DFU Format
72 DIAGCAB File Extension Troubleshooting Pack Cabinet Format
73 DIAGCFG File Extension Troubleshooting Pack Configuration Format
74 DIAGPKG File Extension Troubleshooting Pack Format
75 DIMAX File Extension DiMAX Firmware Image Format
76 DIT File Extension Active Directory Information Tree Format
77 DLL File Extension Dynamic Link Library
78 DMP File Extension Windows Memory Dump
79 DO7 File Extension DOS 7
80 DOH File Extension Geoworks GEOS Dependency Information
81 DOS File Extension WIN95/ DOS 7 System
82 DRPM File Extension Delta RPM Format
83 DRV File Extension Device Driver
84 DYC File Extension Xerox Printer Driver Configuration Format
85 EBD File Extension Windows EBD System Format
86 EDJ File Extension Enlightenment Theme Format
87 EFI File Extension Extensible Firmware Interface Format
88 EFIRES File Extension EFI Image Format
89 EMERALD File Extension Emerald Theme
90 EQUIV File Extension IBM AIX System Format.
91 ESN File Extension Windows XP System32
92 ETL File Extension Microsoft Event Trace Log Format
93 EVT File Extension Windows Event Viewer Log Format
94 EVTX File Extension Windows 7 Event Log Format
95 EXT2 File Extension Linux Second Extended System
96 FAILUREREQUESTS File Extension MacOS (OS X) Data Format
97 FFA File Extension Find Fast Status Format
98 FFL File Extension Find Fast Document List
99 FFO File Extension Find Fast Document Properties Cache
100 FGDUMP-LOG File Extension Microsoft Windows Fgdump Data Format
101 FOLDER File Extension Microsoft Windows Explorer Folder
102 FOTA File Extension Firmware Over-the-Air Format
103 FPBF File Extension Mac OS X Burn Folder
104 FSEVENTSD File Extension MAC OS X
105 FSTAB File Extension File System Table
106 FTG File Extension Full Text Group
107 FWL File Extension FileWrangler EXE Library
108 GMMP File Extension WCS Gamut Map Model Profile
109 GRL File Extension Windows Update Status Format
110 GROUP File Extension Windows Contacts Group Format
111 H1C File Extension Windows Vista Format Related To Assistance Platform (AP) Help
112 H1F File Extension Microsoft Windows Assistance Platform Client Help
113 H1K File Extension Keyword Index - Microsoft Windows Assistance Platform Client Help Related
114 H1S File Extension Windows Assistance Platform Help Format
115 H1T File Extension Microsoft Windows Assistance Platform Client Help Related
116 H1V File Extension Task Metadata - Microsoft Windows Assistance Platform Client Help Related
117 HDMP File Extension Windows Heap Dump
118 HELP File Extension Mac OS X Help Book
119 HHC File Extension HTML Help Table Of Contents
120 HHK File Extension HTML Help Index
121 HIV File Extension Windows Registry Hive Format
122 HLP File Extension Windows Help Format
123 HPC File Extension System Dynamic Library
124 HPFS File Extension OS/2 High Performance Format System
125 HPJ File Extension Help Project Format
126 HSH File Extension Windows Catalog Search Index Format
127 HTT File Extension Hypertext Template Format
128 HTW File Extension Windows
129 HV File Extension Microsoft Windows Mobile Hive
130 HX1 File Extension Microsoft Windows Data Format
131 HXI File Extension Microsoft Help Compiled Storage
132 IA64 File Extension HP-UX
133 ICL File Extension Windows Icon Library Format
134 ICNS File Extension Mac OS X Icon Resource Format
135 ICO File Extension Icon Format
136 ICONPACKAGE File Extension IconPackager Theme Format
137 IDENTIFIER File Extension Microsoft Windows Zone Identifier
138 IDX_DLL File Extension Microsoft Office IDX_DLL
139 IFW File Extension INTUS Firmware Format
140 IME File Extension Windows Input Method Editor Format
141 IMG3 File Extension IPhone IMG3 Format
142 INA File Extension MS-DOS
143 INF_LOC File Extension Windows Driver Information Cache Format
144 INSTALL_BACKUP File Extension AVG Shell Extension Module
145 INTERNETCONNECT File Extension Apple Internet Connect Document
146 ION File Extension File Description Format
147 IOPLIST File Extension Mac OS X IOPLIST Format
148 IPOD File Extension Rockbox Firmware Format
149 IPTHEME File Extension IconPackager Raw Theme Format
150 IRIX6 File Extension Irix 6
151 ISWP File Extension Apple ITunes IOS Firmware Update
152 ITEMDATA-MS File Extension Windows 8 Start Screen Item Data Format
153 IUS File Extension InfoTMIC Firmware Update Format
154 JFS File Extension Linux/Unix Journaling System
155 JLB File Extension PAC Mate BX Keyboard Driver
156 JOB File Extension Windows Task Scheduler Job Format
157 JOURNAL_INFO_BLOCK File Extension Apple Mac OS Xsystem
158 JPN File Extension Windows Japanese Noise-Word List Format
159 K48 File Extension Apple IOS Kernel Cache
160 KBD File Extension Keyboard Layout Script
161 KEXT File Extension Mac OS X Kernel Extension
162 KO File Extension Linux Kernel Module Format
163 KOR File Extension Windows Korean Noise-Words List Format
164 LE File Extension Le Mac OS X
165 LFS File Extension Samsung Phone Params.lfs Format
166 LGS File Extension Microsoft Windows Application Log
167 LIBRARY-MS File Extension Windows Library Description Format
168 LLS File Extension Windows System
169 LN File Extension UNIX Lint
170 LNK File Extension Windows Format Shortcut
171 LOCALIZED File Extension MAC OS X
172 LOCATION File Extension Microsoft Windows 10 Registry Data Format
173 LOCKFILE File Extension Mac OS X PLIST Lock Format
174 LOG1 File Extension Windows Registry Hive Log Format
175 LOG2 File Extension Windows Registry Hive Log 2 Format
176 LPD File Extension Lookout Protocol Driver Format
177 LS_ File Extension Unix Ls Directory
178 LTN File Extension CD-ROM Driver Format
179 MANIFEST File Extension Windows Application Manifest Format
180 MAPIMAIL File Extension Send To Mail Recipient
181 MDIMPORTER File Extension Spotlight Importer Setting
182 MDMP File Extension Windows Minidump
183 METADATA_NEVER_INDEX File Extension Spotlight Never Index Format
184 MI4 File Extension Audio Player Firmware Format
185 MKEXT File Extension Mac OS X Mach Kernel Extension Memory Cache
186 MLC File Extension Microsoft Language Interface Pack
187 MOBILECONFIG File Extension Apple Mobile Configuration Format
188 MOJITO File Extension Limewire Kademlia
189 MONITORPANEL File Extension Apple Mac OS X Display Panel Extension
190 MPS_ File Extension MPW Shell
191 MQ File Extension Microsoft Windows Message Data Format
192 MSC File Extension Microsoft Management Console Snap-in Control Format
193 MSDM File Extension Microsoft Windows
194 MSP File Extension Windows Installer Patch
195 MSSTYLE File Extension Windows XP Unsigned Style
196 MSSTYLES File Extension Windows XP Style
197 MTZ File Extension MIUI Theme
198 MUI File Extension Multilingual User Interface Format
199 MUIMANIFEST File Extension Microsoft Windows Multilingual User Interface
200 MUI_CCCD5AE0 File Extension Hid User Library
201 MUM File Extension Windows Vista Update Package
202 MYDOCS File Extension Send To My Documents
203 N81 File Extension Apple IOS Kernel Cache
204 N90 File Extension Apple IOS Kernel Cache
205 N90AP File Extension IPhone Jailbreak Firmware
206 NBH File Extension ROM Update Utility Image Format
207 NETWORKCONNECT File Extension Apple Network Connect Document
208 NLS File Extension Microsoft National Language Support Format
209 NOS File Extension JDOS System
210 NOT_TERMINATED File Extension Mac OS X Audit Log
211 NOVS File Extension Novell NetWare Control Center
212 NT File Extension Windows NT Startup Format
213 NTFS File Extension NTFS Partition Format
214 NU4 File Extension Norton Utilities DLL Root
215 OS2 File Extension Os2 System
216 OSAX File Extension FindFile OSAX Mac Format Type
217 OV1 File Extension Overlay
218 OV3 File Extension Overlay
219 OV4 File Extension Overlay
220 OV5 File Extension Overlay
221 P5X File Extension Windows System
222 PANIC File Extension Kernel Panic Format
223 PAYLOAD File Extension Microsoft Windows Mobile
224 PCI File Extension PCI Miniport
225 PDR File Extension Windows Port Driver
226 PF File Extension Windows Prefetch Format
227 PFX File Extension PKCS #12 Certificate Format
228 PK2 File Extension Silkroad Online Game Data Format
229 PNF File Extension Precompiled INF Format
230 PPD File Extension PostScript Printer Description Format
231 PR2 File Extension DBase IV Printer Driver
232 PREFPANE File Extension Mac OS X System Preference Pane
233 PRINTEREXPORT File Extension Windows Printer Migration Format
234 PROFILE File Extension Bash Shell Profile
235 PROVISIONPROFILE File Extension Apple Provision Profile
236 PWL File Extension Windows Password List
237 PXE File Extension Linux, Unix Network Bootable
238 QFILTER File Extension Mac OS X ColorSync Filter
239 QKY File Extension Quirky Kernel
240 QTS File Extension QuickTime System
241 QUICKTIMECOMPONENTS File Extension Mac OS X System
242 RC1 File Extension Samsung Mobile Device Firmware Format
243 RCO File Extension PlayStation Portable Resource Format
244 RDZ File Extension Mandrake Linux Install
245 REG File Extension Registry Format
246 REGTRANS-MS File Extension Registry Transaction Log Format
247 RFW File Extension Rockchip Firmware Format
248 RGU File Extension Microsoft Windows Mobile Registry Entry
249 RIO File Extension IBM AIX System
250 RISCOS File Extension Acorn RISC OS
251 RMT File Extension Router Firmware Format
252 RRA File Extension Windows Installer Temporary Format Format
253 RSQ File Extension IBM 4690 Operating System​
254 RTP File Extension Microsoft Software Update Format
255 RWM File Extension Windows Imaging Resource Only
256 RX File Extension MS-DOS 7
257 SAVEDSEARCH File Extension Spotlight Saved Search
258 SAVER File Extension Mac OS X Screen Saver
259 SBF File Extension Android System Format
260 SCAP File Extension EFI Firmware Format
261 SCF File Extension Windows Explorer Command
262 SCHEMAS File Extension GConf Schema Definition Format
263 SCR File Extension Windows Screensaver
264 SEARCHCONNECTOR-MS File Extension Windows Search Connector Format
265 SEARCHINDEXCACHE File Extension Mac OS X Cache
266 SERVICE File Extension Mac OS X Service Application
267 SF0 File Extension Windows Sytem Check
268 SFCACHE File Extension ReadyBoost Cache Format
269 SHA File Extension Unix SHAR Archive
270 SHD File Extension Windows Print Job Shadow Format
271 SHSH File Extension IPhone/iPod Touch SHSH Blob Format
272 SO0 File Extension Unix Shared Library Format
273 SP3 File Extension Microsoft Windows XP With Service Pack 3 Installation Format
274 SPL File Extension Windows Print Spool Format
275 SPREPORTER File Extension Mac OS X System Profiler Reporter
276 SQM File Extension Service Quality Monitoring Format
277 SUPPORTED File Extension MAC OS X
278 SYS File Extension Windows System Format
279 TDZ File Extension Drobo Firmware Format
280 THA File Extension Windows Thai Noise-Words List Format
281 THEME File Extension Microsoft Plus! Desktop Theme
282 TNR File Extension GPS Pathfinder ProXR/XRS Firmware
283 TRX_DLL File Extension Windows Startup Format
284 UAQ File Extension Microsoft Windows Action Queue
285 UCE File Extension Windows UCE System Format
286 VCN File Extension NCDrive Vacon NX System Software
287 VET File Extension VET Antivirus System
288 VGA File Extension VGA Display Driver
289 VGD File Extension Generic CADD VGA Driver
290 VRS File Extension Corel WordPerfect Video Resource Device Driver
291 VTD File Extension Microsoft Windows Custom Virtual Device Driver
292 VXD File Extension Virtual Device Driver
293 VX_ File Extension Compressed Virtual Device Driver Format
294 WDGT File Extension Dashboard Widget
295 WEBPNP File Extension Web Point And Print Format
296 WER File Extension Windows Error Report
297 WGZ File Extension S60 Web Runtime Widget Package
298 WRS File Extension Corel WordPerfect Windows Printer Driver
299 WSS File Extension Microsoft Windows Sound System
300 XMO File Extension Adobe Authorware Movie Driver
301 XMS File Extension Microsoft EXtended Memory Specification
302 XP File Extension WindowBlinds Temporary Format
303 XRM-MS File Extension Microsoft Security Certificate
304 ZEX File Extension ZOOM MRS-802 System
305 ZONEIDENTIFIER File Extension Windows Zone Identifier Format
306 _DL File Extension Dynamic Link Library DLL Format Form
307 _VTI_BIN File Extension SharePoint
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3DXML

Dassault Systemes 3D XML Format

3DXML is a lightweight, universal file format based on XML developed by Dassault Systemes for 3DVIA solution for 3D data exchange. Single 3DXML can...