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 ADUPS File Extension Google Android Data Format
19 AIX File Extension IBM AIX
20 AML File Extension Microsoft Assistance Markup Language
21 ANI File Extension Animated Cursor
22 ANN File Extension Help Annotations
23 AOS File Extension ARCHOS PCtablet Firmware Format
24 APDISK File Extension Apple Mac OS X Related
25 APPLEDOUBLE File Extension Apple AppleDouble Resource
26 APPLE_PARTITION_MAP File Extension Apple Partition Scheme
27 AQL File Extension AOL DLL
28 ASEC File Extension Android Secure Application Format
29 ATAHD File Extension ATA Hard Drive Flag Format
30 AUG File Extension Red Hat Linux Shellvars
31 AUTOMATICDESTINATIONS-MS File Extension Windows Jump List Format
32 BADA File Extension Samsung Bada Data Format
33 BASHRC File Extension Bash Non-Interactive Login Shell Format
34 BASH_HISTORY File Extension Bash History Format
35 BASH_PROFILE File Extension Bash Interactive Login Shell Format
36 BBFW File Extension ITunes Firmware
37 BCD File Extension Windows Boot Configuration Data Format
38 BK2 File Extension Windows Indexing Service Data Format
39 BLF File Extension Microsoft Windows Vista And Windows 7 Registry Format
40 BNR File Extension Nintento Wii Homebrew
41 BOM File Extension Mac OS X Bill Of Materials Format
42 BOOTEFISIGNATURE File Extension Bootefisignature Mac OS X System
43 BRIDGESUPPORT File Extension Bridgesupport Mac OS X Format Extension
44 BSDIFF File Extension Cygwin
45 BUD File Extension Binary Printer Description Format
46 BZI File Extension Dariks Boot And Nuke Kernel Data Format
47 B~K File Extension Microsoft Windows 3.x Data Format
48 C32 File Extension Syslinux COM32 Module
49 CAB File Extension Windows Cabinet Format
50 CACHEDUMP File Extension Microsoft Windows System Data Format
51 CAT File Extension Microsoft Security Catalog Format
52 CB File Extension Microsoft Clean Boot
53 CDMP File Extension WCS Device Model Profile
54 CGK File Extension BlueSoleil
55 CGZ File Extension Linux Drivers Archive
56 CHS File Extension Windows Chinese Noise-Word List Format
57 CNS File Extension Windows 2000 Client Connection Manager Export Format
58 CNT File Extension Help Contents Format
59 COMPONENTS File Extension Mac OS X System
60 CONFIGPROFILE File Extension Apple Configuration Profile
61 CPL File Extension Windows Control Panel Item
62 CPQ File Extension Compaq OEM Disc Configuration Format
63 CQ File Extension SYSGEN Replacement Data Format
64 CRASH File Extension Mac OS X Crash Log Format
65 CRMLOG File Extension Microsoft Windows CRM Log
66 CTFSYS File Extension OS X Mach Kernel System
67 CUR File Extension Windows Cursor
68 DAT_TUREG_OLD File Extension Windows Registry
69 DBFSEVENTSD File Extension Mac OS X Data Format
70 DDZ File Extension Adaptec Unix Driver
71 DESKLINK File Extension Desktop Shortcut
72 DESKTHEMEPACK File Extension Windows 8 Desktop Theme Pack Format
73 DEV File Extension Windows Device Driver Format
74 DEVICEMANIFEST-MS File Extension Microsoft Windows Device Metadata
75 DFU File Extension IOS DFU Format
76 DIAGCAB File Extension Troubleshooting Pack Cabinet Format
77 DIAGCFG File Extension Troubleshooting Pack Configuration Format
78 DIAGPKG File Extension Troubleshooting Pack Format
79 DIMAX File Extension DiMAX Firmware Image Format
80 DIT File Extension Active Directory Information Tree Format
81 DLL File Extension Dynamic Link Library
82 DLL_1029 File Extension Microsoft Windows Dynamic Link Library Format
83 DMP File Extension Windows Memory Dump
84 DO7 File Extension DOS 7
85 DOCUMENTREVISIONS-V100 File Extension MacOS (OS X) Data Format
86 DOH File Extension Geoworks GEOS Dependency Information
87 DOS File Extension WIN95/ DOS 7 System
88 DRPM File Extension Delta RPM Format
89 DRV File Extension Device Driver
90 DYC File Extension Xerox Printer Driver Configuration Format
91 EBD File Extension Windows EBD System Format
92 EDJ File Extension Enlightenment Theme Format
93 EFI File Extension Extensible Firmware Interface Format
94 EFIRES File Extension EFI Image Format
95 EMERALD File Extension Emerald Theme
96 EQUIV File Extension IBM AIX System Format.
97 ESN File Extension Windows XP System32
98 ETL File Extension Microsoft Event Trace Log Format
99 EVT File Extension Windows Event Viewer Log Format
100 EVTX File Extension Windows 7 Event Log Format
101 EXT2 File Extension Linux Second Extended System
102 EXT4 File Extension Fourth Extended Formatsystem Format
103 FAILUREREQUESTS File Extension MacOS (OS X) Data Format
104 FFA File Extension Find Fast Status Format
105 FFL File Extension Find Fast Document List
106 FFO File Extension Find Fast Document Properties Cache
107 FGDUMP-LOG File Extension Microsoft Windows Fgdump Data Format
108 FOLDER File Extension Microsoft Windows Explorer Folder
109 FOTA File Extension Firmware Over-the-Air Format
110 FPBF File Extension Mac OS X Burn Folder
111 FSEVENTSD File Extension MAC OS X
112 FSTAB File Extension File System Table
113 FTG File Extension Full Text Group
114 FWL File Extension FileWrangler EXE Library
115 GMMP File Extension WCS Gamut Map Model Profile
116 GRL File Extension Windows Update Status Format
117 GROUP File Extension Windows Contacts Group Format
118 H1C File Extension Windows Vista Format Related To Assistance Platform (AP) Help
119 H1F File Extension Microsoft Windows Assistance Platform Client Help
120 H1K File Extension Keyword Index - Microsoft Windows Assistance Platform Client Help Related
121 H1S File Extension Windows Assistance Platform Help Format
122 H1T File Extension Microsoft Windows Assistance Platform Client Help Related
123 H1V File Extension Task Metadata - Microsoft Windows Assistance Platform Client Help Related
124 HDMP File Extension Windows Heap Dump
125 HELP File Extension Mac OS X Help Book
126 HHC File Extension HTML Help Table Of Contents
127 HHK File Extension HTML Help Index
128 HIV File Extension Windows Registry Hive Format
129 HLP File Extension Windows Help Format
130 HPC File Extension System Dynamic Library
131 HPFS File Extension OS/2 High Performance Format System
132 HPJ File Extension Help Project Format
133 HSH File Extension Windows Catalog Search Index Format
134 HTT File Extension Hypertext Template Format
135 HTW File Extension Windows
136 HV File Extension Microsoft Windows Mobile Hive
137 HX1 File Extension Microsoft Windows Data Format
138 HXI File Extension Microsoft Help Compiled Storage
139 IA64 File Extension HP-UX
140 ICL File Extension Windows Icon Library Format
141 ICNS File Extension Mac OS X Icon Resource Format
142 ICO File Extension Icon Format
143 ICONPACKAGE File Extension IconPackager Theme Format
144 IDENTIFIER File Extension Microsoft Windows Zone Identifier
145 IDX_DLL File Extension Microsoft Office IDX_DLL
146 IFW File Extension INTUS Firmware Format
147 IME File Extension Windows Input Method Editor Format
148 IMG3 File Extension IPhone IMG3 Format
149 INA File Extension MS-DOS
150 INF_LOC File Extension Windows Driver Information Cache Format
151 INSTALL_BACKUP File Extension AVG Shell Extension Module
152 INTERNETCONNECT File Extension Apple Internet Connect Document
153 ION File Extension File Description Format
154 IOPLIST File Extension Mac OS X IOPLIST Format
155 IPOD File Extension Rockbox Firmware Format
156 IPTHEME File Extension IconPackager Raw Theme Format
157 IRIX6 File Extension Irix 6
158 ISWP File Extension Apple ITunes IOS Firmware Update
159 ITEMDATA-MS File Extension Windows 8 Start Screen Item Data Format
160 IUS File Extension InfoTMIC Firmware Update Format
161 JFS File Extension Linux/Unix Journaling System
162 JLB File Extension PAC Mate BX Keyboard Driver
163 JOB File Extension Windows Task Scheduler Job Format
164 JOURNAL_INFO_BLOCK File Extension Apple Mac OS Xsystem
165 JPN File Extension Windows Japanese Noise-Word List Format
166 K48 File Extension Apple IOS Kernel Cache
167 KBD File Extension Keyboard Layout Script
168 KEXT File Extension Mac OS X Kernel Extension
169 KO File Extension Linux Kernel Module Format
170 KOR File Extension Windows Korean Noise-Words List Format
171 LE File Extension Le Mac OS X
172 LFS File Extension Samsung Phone Params.lfs Format
173 LGS File Extension Microsoft Windows Application Log
174 LIBRARY-MS File Extension Windows Library Description Format
175 LLS File Extension Windows System
176 LN File Extension UNIX Lint
177 LNK File Extension Windows Format Shortcut
178 LOCALIZED File Extension MAC OS X
179 LOCATION File Extension Microsoft Windows 10 Registry Data Format
180 LOCKFILE File Extension Mac OS X PLIST Lock Format
181 LOG1 File Extension Windows Registry Hive Log Format
182 LOG2 File Extension Windows Registry Hive Log 2 Format
183 LPD File Extension Lookout Protocol Driver Format
184 LS_ File Extension Unix Ls Directory
185 LTN File Extension CD-ROM Driver Format
186 MANIFEST File Extension Windows Application Manifest Format
187 MAPIMAIL File Extension Send To Mail Recipient
188 MARKER File Extension Microsoft Windows 10 System Data Format
189 MDIMPORTER File Extension Spotlight Importer Setting
190 MDMP File Extension Windows Minidump
191 METADATA_NEVER_INDEX File Extension Spotlight Never Index Format
192 MI4 File Extension Audio Player Firmware Format
193 MIGTABLE File Extension Microsoft Windows Data Format
194 MKEXT File Extension Mac OS X Mach Kernel Extension Memory Cache
195 MLC File Extension Microsoft Language Interface Pack
196 MOBILECONFIG File Extension Apple Mobile Configuration Format
197 MOJITO File Extension Limewire Kademlia
198 MONITORPANEL File Extension Apple Mac OS X Display Panel Extension
199 MPS_ File Extension MPW Shell
200 MQ File Extension Microsoft Windows Message Data Format
201 MSC File Extension Microsoft Management Console Snap-in Control Format
202 MSDM File Extension Microsoft Windows
203 MSP File Extension Windows Installer Patch
204 MSSTYLE File Extension Windows XP Unsigned Style
205 MSSTYLES File Extension Windows XP Style
206 MTZ File Extension MIUI Theme
207 MUI File Extension Multilingual User Interface Format
208 MUIMANIFEST File Extension Microsoft Windows Multilingual User Interface
209 MUI_CCCD5AE0 File Extension Hid User Library
210 MUM File Extension Windows Vista Update Package
211 MYDOCS File Extension Send To My Documents
212 N81 File Extension Apple IOS Kernel Cache
213 N90 File Extension Apple IOS Kernel Cache
214 N90AP File Extension IPhone Jailbreak Firmware
215 NBH File Extension ROM Update Utility Image Format
216 NETWORKCONNECT File Extension Apple Network Connect Document
217 NLS File Extension Microsoft National Language Support Format
218 NOS File Extension JDOS System
219 NOT_TERMINATED File Extension Mac OS X Audit Log
220 NOVS File Extension Novell NetWare Control Center
221 NT File Extension Windows NT Startup Format
222 NTFS File Extension NTFS Partition Format
223 NU4 File Extension Norton Utilities DLL Root
224 NXS File Extension AdaOS Support Module Format
225 OS2 File Extension Os2 System
226 OSAX File Extension FindFile OSAX Mac Format Type
227 OSINSTALLMESSAGES File Extension MacOS System Data Format
228 OV1 File Extension Overlay
229 OV3 File Extension Overlay
230 OV4 File Extension Overlay
231 OV5 File Extension Overlay
232 P5X File Extension Windows System
233 PANIC File Extension Kernel Panic Format
234 PAYLOAD File Extension Microsoft Windows Mobile
235 PCI File Extension PCI Miniport
236 PDR File Extension Windows Port Driver
237 PF File Extension Windows Prefetch Format
238 PFX File Extension PKCS #12 Certificate Format
239 PK2 File Extension Silkroad Online Game Data Format
240 PNF File Extension Precompiled INF Format
241 PPD File Extension PostScript Printer Description Format
242 PR2 File Extension DBase IV Printer Driver
243 PREFPANE File Extension Mac OS X System Preference Pane
244 PRINTEREXPORT File Extension Windows Printer Migration Format
245 PROFILE File Extension Bash Shell Profile
246 PROVISIONPROFILE File Extension Apple Provision Profile
247 PWL File Extension Windows Password List
248 PXE File Extension Linux, Unix Network Bootable
249 QFILTER File Extension Mac OS X ColorSync Filter
250 QKY File Extension Quirky Kernel
251 QTS File Extension QuickTime System
252 QUICKTIMECOMPONENTS File Extension Mac OS X System
253 RC1 File Extension Samsung Mobile Device Firmware Format
254 RCO File Extension PlayStation Portable Resource Format
255 RDZ File Extension Mandrake Linux Install
256 REG File Extension Registry Format
257 REGTRANS-MS File Extension Registry Transaction Log Format
258 RESTORELIST File Extension Microsoft Windows Format System Permission Format
259 RFW File Extension Rockchip Firmware Format
260 RGU File Extension Microsoft Windows Mobile Registry Entry
261 RIO File Extension IBM AIX System
262 RISCOS File Extension Acorn RISC OS
263 RMT File Extension Router Firmware Format
264 RRA File Extension Windows Installer Temporary Format Format
265 RSQ File Extension IBM 4690 Operating System​
266 RTP File Extension Microsoft Software Update Format
267 RWM File Extension Windows Imaging Resource Only
268 RX File Extension MS-DOS 7
269 SAVEDSEARCH File Extension Spotlight Saved Search
270 SAVER File Extension Mac OS X Screen Saver
271 SBF File Extension Android System Format
272 SCAP File Extension EFI Firmware Format
273 SCF File Extension Windows Explorer Command
274 SCHEMAS File Extension GConf Schema Definition Format
275 SCR File Extension Windows Screensaver
276 SEARCHCONNECTOR-MS File Extension Windows Search Connector Format
277 SEARCHINDEXCACHE File Extension Mac OS X Cache
278 SERVICE File Extension Mac OS X Service Application
279 SF0 File Extension Windows Sytem Check
280 SFCACHE File Extension ReadyBoost Cache Format
281 SHA File Extension Unix SHAR Archive
282 SHD File Extension Windows Print Job Shadow Format
283 SHSH File Extension IPhone/iPod Touch SHSH Blob Format
284 SO0 File Extension Unix Shared Library Format
285 SP3 File Extension Microsoft Windows XP With Service Pack 3 Installation Format
286 SPL File Extension Windows Print Spool Format
287 SPREPORTER File Extension Mac OS X System Profiler Reporter
288 SQM File Extension Service Quality Monitoring Format
289 SUPPORTED File Extension MAC OS X
290 SYS File Extension Windows System Format
291 TDZ File Extension Drobo Firmware Format
292 THA File Extension Windows Thai Noise-Words List Format
293 THEME File Extension Microsoft Plus! Desktop Theme
294 TNR File Extension GPS Pathfinder ProXR/XRS Firmware
295 TRX_DLL File Extension Windows Startup Format
296 UAQ File Extension Microsoft Windows Action Queue
297 UCE File Extension Windows UCE System Format
298 VCN File Extension NCDrive Vacon NX System Software
299 VET File Extension VET Antivirus System
300 VGA File Extension VGA Display Driver
301 VGD File Extension Generic CADD VGA Driver
302 VMLT File Extension VMLF Related Data Format
303 VRS File Extension Corel WordPerfect Video Resource Device Driver
304 VTD File Extension Microsoft Windows Custom Virtual Device Driver
305 VXD File Extension Virtual Device Driver
306 VX_ File Extension Compressed Virtual Device Driver Format
307 WDGT File Extension Dashboard Widget
308 WEBPNP File Extension Web Point And Print Format
309 WER File Extension Windows Error Report
310 WGZ File Extension S60 Web Runtime Widget Package
311 WRS File Extension Corel WordPerfect Windows Printer Driver
312 WSS File Extension Microsoft Windows Sound System
313 XMO File Extension Adobe Authorware Movie Driver
314 XMS File Extension Microsoft EXtended Memory Specification
315 XP File Extension WindowBlinds Temporary Format
316 XRM-MS File Extension Microsoft Security Certificate
317 ZEX File Extension ZOOM MRS-802 System
318 ZONEIDENTIFIER File Extension Windows Zone Identifier Format
319 _DL File Extension Dynamic Link Library DLL Format Form
320 _VTI_BIN File Extension SharePoint
Top File Extensions
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File Extension of the day
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INO

Inno Setup Script Format

INO file extension is used by files created with Inno Setup – a tool for creating installation packages for Windows applications. INO is a sc...