.INI | Microsoft Corporation | Indstillingsfiler | Windows Initialization File | Microsoft Windows | Microsoft Corporation |
.INS | Open Source | Datafiler | LaTeX Installer Script | Microsoft Windows | Microsoft Corporation |
.INV | Copyboy | Spilfiler | INVedit File | Microsoft Windows | Microsoft Corporation |
.IN_ | Microsoft Corporation | Indstillingsfiler | Microcoft Setup Information Data | Microsoft Windows | Microsoft Corporation |
.IPI | Microsoft Corporation | Eksekverbare filer | Microsoft Windows Installer Data | Microsoft Windows | Microsoft Corporation |
.ISC | Xilinx, Inc. | Udviklerfiler | Xilinx Device Configuration File | Microsoft Windows | Microsoft Corporation |
.ITS | Open Source | Lydfiler | Impulse Tracker Sample | Microsoft Windows | Microsoft Corporation |
.JPN | Microsoft Corporation | Systemfiler | Windows Japanese Noise-Word List File | Microsoft Windows | Microsoft Corporation |
.JQX | Microsoft Corporation | Datafiler | Microsoft Windows Help-Related File | Microsoft Windows | Microsoft Corporation |
.KOR | Epic Games | Spilfiler | Unreal Engine Language Localization | Microsoft Windows | Microsoft Corporation |
.LCN | Microsoft Corporation | Kodet filer | License File | Microsoft Windows | Microsoft Corporation |
.LGA | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGC | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGD | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGF | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGG | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGH | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGJ | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGM | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGN | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGP | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGS | Microsoft Corporation | Datafiler | Microsoft Windows Application Log File | Microsoft Windows | Microsoft Corporation |
.LGX | Microsoft Corporation | Systemfiler | Microsoft Windows Received Message Data | Microsoft Windows | Microsoft Corporation |
.LIBRARY-MS | Microsoft Corporation | Systemfiler | Windows Library Description File | Microsoft Windows | Microsoft Corporation |
.LNK | Microsoft Corporation | Systemfiler | Windows File Shortcut | Microsoft Windows | Microsoft Corporation |
.LOCAL | Embarcadero Technologies | Indstillingsfiler | Delphi User-Specific Project Options | Microsoft Windows | Microsoft Corporation |
.MAILABVIEW | Microsoft Corporation | Datafiler | MS AddressBook File | Microsoft Windows | Microsoft Corporation |
.MAN | Unknown Developer | Tekstfiler | Unix Manual | Microsoft Windows | Microsoft Corporation |
.MANIFEST | Microsoft Corporation | Systemfiler | Windows Application Manifest File | Microsoft Windows | Microsoft Corporation |
.MAPIMAIL | Microsoft Corporation | Systemfiler | Send To Mail Recipient | Microsoft Windows | Microsoft Corporation |
.MFI | Microsoft Corporation | Datafiler | Windows 98 Resource Kit Data Format | Microsoft Windows | Microsoft Corporation |
.MFT | Kaspersky Lab | Datafiler | Kaspersky File Table | Microsoft Windows | Microsoft Corporation |
.MLC | Microsoft Corporation | Systemfiler | Microsoft Language Interface Pack | Microsoft Windows | Microsoft Corporation |
.MM4 | Microsoft Corporation | Tekstfiler | Microsoft Windows Word Processing Format | Microsoft Windows | Microsoft Corporation |
.MOF | Microsoft Corporation | Indstillingsfiler | Managed Object Format File | Microsoft Windows | Microsoft Corporation |
.MS-WINDOWS-STORE-LICENSE | Microsoft Corporation | Datafiler | Microsoft Windows License Manager Data | Microsoft Windows | Microsoft Corporation |
.MSD | ESRI | GIS-filer | Map Service Definition File | Microsoft Windows | Microsoft Corporation |
.MSN | Microsoft Corporation | Indstillingsfiler | Host Blocking File | Microsoft Windows | Microsoft Corporation |
.MSO | Microsoft Corporation | Datafiler | Microsoft Organization Chart Data File | Microsoft Windows | Microsoft Corporation |
.MSRCINCIDENT | Microsoft Corporation | Ikke Almindelige Filer | Microsoft Windows Remote Assistance Request Data | Microsoft Windows | Microsoft Corporation |
.MSSTYLES | Microsoft Corporation | Systemfiler | Windows XP Style | Microsoft Windows | Microsoft Corporation |
.MSU | Microsoft Corporation | Systemfiler | Windows Vista Update Package | Microsoft Windows | Microsoft Corporation |
.MS_ | Microsoft Corporation | Sikkerhedskopifiler | Microsoft Windows WinHelp Compressed Data | Microsoft Windows | Microsoft Corporation |
.MUM | AmsterCHEM | Datafiler | MATLAB Unit Operation Model File | Microsoft Windows | Microsoft Corporation |
.MVA | Microsoft Corporation | Komprimerede filer | Microsoft Setup Archive | Microsoft Windows | Microsoft Corporation |
.MYDOCS | Microsoft Corporation | Systemfiler | Send To My Documents | Microsoft Windows | Microsoft Corporation |
.NGR | NEPLAN AG | Datafiler | NEPLAN Graphic Data | Microsoft Windows | Microsoft Corporation |
.NLD | ATI Technologies | Systemfiler | ATI Radeon Video Driver File | Microsoft Windows | Microsoft Corporation |
.NLS | Uri Wilensky | Udviklerfiler | NetLogo Source Code File | Microsoft Windows | Microsoft Corporation |
.NT | Microsoft Corporation | Systemfiler | Windows NT Startup File | Microsoft Windows | Microsoft Corporation |
.NTF | Open Source | Skrifttypefiler | Windows Font File | Microsoft Windows | Microsoft Corporation |
.OC_ | Microsoft Corporation | Komprimerede filer | Compressed ActiveX Control File | Microsoft Windows | Microsoft Corporation |
.OEM | Microsoft Corporation | Indstillingsfiler | Original Equipment Manufacturer Setup File | Microsoft Windows | Microsoft Corporation |
.OLE | Microsoft Corporation | Datafiler | Microsoft Object Linking And Embedding Data | Microsoft Windows | Microsoft Corporation |
.OSC | OpenStreetMap | GIS-filer | OpenStreetMap Change File | Microsoft Windows | Microsoft Corporation |
.OSDX | Microsoft Corporation | Indstillingsfiler | Search Connector Description File | Microsoft Windows | Microsoft Corporation |
.P5X | Microsoft Corporation | Systemfiler | Microsoft Windows System Data | Microsoft Windows | Microsoft Corporation |
.P7B | Microsoft Corporation | Webfiler | PKCS #7 Certificate File | Microsoft Windows | Microsoft Corporation |
.P7C | Microsoft Corporation | Webfiler | PKCS #7 Certificate File | Microsoft Windows | Microsoft Corporation |
.PBK | Microsoft Corporation | Datafiler | Dial-Up Phone Book File | Microsoft Windows | Microsoft Corporation |
.PBO | Bohemia Interactive | Spilfiler | Packed Bohemia Object | Microsoft Windows | Microsoft Corporation |
.PCF | Blackstrip Studios | Skrifttypefiler | PaintCAD Font | Microsoft Windows | Microsoft Corporation |
.PCI | Microsoft Corporation | Systemfiler | PCI Miniport Data | Microsoft Windows | Microsoft Corporation |
.PE | Microsoft Corporation | Eksekverbare filer | Portable Executable File | Microsoft Windows | Microsoft Corporation |
.PIF | Microsoft Corporation | Eksekverbare filer | Program Information File | Microsoft Windows | Microsoft Corporation |
.PMA | David Harris | Komprimerede filer | Pegasus Mail Data Archive File | Microsoft Windows | Microsoft Corporation |
.PNF | Microsoft Corporation | Systemfiler | Precompiled INF File | Microsoft Windows | Microsoft Corporation |
.POW | Microsoft Corporation | Indstillingsfiler | Microsoft Windows Power Schema | Microsoft Windows | Microsoft Corporation |
.PPKG | Microsoft Corporation | Datafiler | Microsoft Windows Provisioning Package | Microsoft Windows | Microsoft Corporation |
.PRF | Microsoft Corporation | Indstillingsfiler | Outlook Profile File | Microsoft Windows | Microsoft Corporation |
.PRT | PTC | CAD-filer | Pro/ENGINEER Part File | Microsoft Windows | Microsoft Corporation |
.PS2 | Datel | Spilfiler | Sharkport Saved Game File | Microsoft Windows | Microsoft Corporation |
.PSSC | Microsoft Corporation | Systemfiler | Windows PowerShell Session Configuration File | Microsoft Windows | Microsoft Corporation |
.PYS | Microsoft Corporation | Datafiler | Microsoft Console Based Script Host File | Microsoft Windows | Microsoft Corporation |
.QDS | Microsoft Corporation | Ikke Almindelige Filer | Windows Directory Query File | Microsoft Windows | Microsoft Corporation |
.RAT | World Wide Web Consortium (W3C) | Ikke Almindelige Filer | PICS Rating File | Microsoft Windows | Microsoft Corporation |
.RESTORELIST | Microsoft Corporation | Systemfiler | Microsoft Windows File System Permission | Microsoft Windows | Microsoft Corporation |
.RSP | Rockwell Automation Inc. | Datafiler | RSLogix PLC Program File | Microsoft Windows | Microsoft Corporation |
.RX | Microsoft Corporation | Systemfiler | MS-DOS 7 Data | Microsoft Windows | Microsoft Corporation |
.SCF | Microsoft Corporation | Systemfiler | Windows Explorer Command | Microsoft Windows | Microsoft Corporation |
.SCR | Microsoft Corporation | Systemfiler | Windows Screensaver File | Microsoft Windows | Microsoft Corporation |
.SCT | Scitex | Rasterbilledfiler | Scitex Continuous Tone File | Microsoft Windows | Microsoft Corporation |
.SEARCH-MS | Microsoft Corporation | Ikke Almindelige Filer | Windows Saved Search File | Microsoft Windows | Microsoft Corporation |
.SEARCHCONNECTOR-MS | Microsoft Corporation | Datafiler | Microsoft Windows Search Connector Description File | Microsoft Windows | Microsoft Corporation |
.SEC | Symantec Corporation | Ikke Almindelige Filer | Pretty Good Privacy Secret Key Ring | Microsoft Windows | Microsoft Corporation |
.SF0 | Microsoft Corporation | Systemfiler | Windows Sytem File Check File | Microsoft Windows | Microsoft Corporation |
.SFB | Sony | Spilfiler | PlayStation 3 Disc Data File | Microsoft Windows | Microsoft Corporation |
.SFCACHE | Microsoft Corporation | Systemfiler | ReadyBoost Cache File | Microsoft Windows | Microsoft Corporation |
.SHB | Microsoft Corporation | Eksekverbare filer | Windows Document Shortcut | Microsoft Windows | Microsoft Corporation |
.SHD | Microsoft Corporation | Systemfiler | Windows Print Job Shadow File | Microsoft Windows | Microsoft Corporation |
.SHS | Microsoft Corporation | Ikke Almindelige Filer | Microsoft Scrap File | Microsoft Windows | Microsoft Corporation |
.SP1 | Microsoft Corporation | Datafiler | Microsoft Windows XP With Service Pack 1 Installation Data | Microsoft Windows | Microsoft Corporation |
.SPL | Microsoft Corporation | Systemfiler | Windows Print Spool File | Microsoft Windows | Microsoft Corporation |
.SQM | Microsoft Corporation | Systemfiler | Service Quality Monitoring File | Microsoft Windows | Microsoft Corporation |
.STR | dBase, LLC | Datafiler | dBASE Structure List Object File | Microsoft Windows | Microsoft Corporation |
.SWAP | Microsoft Corporation | Systemfiler | Swap File | Microsoft Windows | Microsoft Corporation |
.SWP | Microsoft Corporation | Systemfiler | Swap File | Microsoft Windows | Microsoft Corporation |
.SYS | Microsoft Corporation | Systemfiler | Windows System File | Microsoft Windows | Microsoft Corporation |
.T2 | RM Education | Datafiler | Textease 2000 File | Microsoft Windows | Microsoft Corporation |
.THEME | Microsoft Corporation | Systemfiler | Microsoft Plus! Desktop Theme | Microsoft Windows | Microsoft Corporation |