FILExt - The File Extension Source

Details for file extension .OSF are on this page. Because there is no central registry for file extensions and their associated programs there may be multiple entries on this page. And, because there are many (some say over a million) such associations not all may be listed here.

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Windows can't open .OSF files?
If Windows is unable to open files with the extension .OSF you may not have the appropriate program installed or, you may have registry errors. To help, we strongly recommend you run this free registry scan.

A search on the file extension you submitted shows 5 record(s). The details for each of these are shown below. The best FILExt can do for you is provide the details we know about. Selecting the information that applies to your particular situation is up to you. Use any hints provided. If the information here is not helpful, FILExt is sorry; but as a research site FILExt cannot provide personal support. If you need further information you might try the research tips on the FILExt Help Me page.

Extension: OSF
Program and/or Extension Function [What's This?]		Company [What's This?]
Descent 3 Sound File		Outrage Entertainment
Specific Notes [What's This?]
OSF = Outrage Sound File. It would be logical to assume this file format applied to other games designed by Outrage Entertainment as well. Recommended: Find OSF errors now.
MIME Type [What's This?]	File Classification [What's This?]	Associated Links [What's This?]
	Audio	None
Identifying Characters [What's This?]
(None or Unknown)
Program ID [What's This?]
(None or Unknown)
General Notes [What's This?]
(None)
This is record 16578 last modified on 2004-04-16 and created on 2004-04-16.

Extension: OSF
Program and/or Extension Function [What's This?]		Company [What's This?]
Distribution Bin File
Specific Notes [What's This?]
(None) Recommended: Find OSF errors now.
MIME Type [What's This?]	File Classification [What's This?]	Associated Links [What's This?]
		None
Identifying Characters [What's This?]
(None or Unknown)
Program ID [What's This?]
(None or Unknown)
General Notes [What's This?]
Note: This entry has not yet been verified by FILExt. It was submitted to the list and appeared to be accurate; however, no verification links have so far been found on the Internet. Please use this association data with that in mind.
This is record 8455 last modified on 2003-01-14 and created on 2003-01-14.

Extension: OSF
Program and/or Extension Function [What's This?]		Company [What's This?]
ICZ OriSAFE
Specific Notes [What's This?]
(file encryption and signing through Microsoft CryptoAPI) Recommended: Find OSF errors now.
MIME Type [What's This?]	File Classification [What's This?]	Associated Links [What's This?]
		None
Identifying Characters [What's This?]
(None or Unknown)
Program ID [What's This?]
(None or Unknown)
General Notes [What's This?]
(None)
This is record 8456 last modified on 2003-01-14 and created on 2003-01-14.

Extension: OSF
Program and/or Extension Function [What's This?]		Company [What's This?]
Opera Skin		Opera Software ASA
Specific Notes [What's This?]
This is a non-standard extension for an Opera browser skin. The normal extension is .ZIP as the skin file contains an archive of an .INI file and various graphic files. Opera will recognize it and you can open it by renaming to .ZIP. Recommended: Find OSF errors now.
MIME Type [What's This?]	File Classification [What's This?]	Associated Links [What's This?]
application/x-opera-configuration-skin	Archive	OSF home (at Webby Projects Wiki)
Identifying Characters [What's This?]
(None or Unknown)
Program ID [What's This?]
(None or Unknown)
General Notes [What's This?]
(None)
This is record 17530 last modified on 2004-10-30 and created on 2004-10-30.

Extension: OSF
Program and/or Extension Function [What's This?]		Company [What's This?]
Virtual Ticket		MetaCommunications
Specific Notes [What's This?]
This file extension is created and used by Virtual Ticket. Virtual Ticket is a solution that can bring together all the components of your workflow in a centralized location, including project briefs, job tickets, customer info, all the associated document files, and more. From this one location Virtual Ticket provides advanced workflow tools to help you manage and automate your business processes. Recommended: Find OSF errors now.
MIME Type [What's This?]	File Classification [What's This?]	Associated Links [What's This?]
application/vnd.meta-comm.osf		None
Identifying Characters [What's This?]
(None or Unknown)
Program ID [What's This?]
(None or Unknown)
General Notes [What's This?]
(None)
This is record 26880 last modified on 2009-06-25 and created on 2009-06-25.

System Info for File Extension .OSF

FILExt has been given permission to display the file extension database produced by the Associate This! program. Some of that data has already been included into the main FILExt database; but, not all. Those entries which have not yet been incorporated are shown below in the hope that they will be of some use. Data collected by FILExt on registered file extensions from user systems is also in the display. Be aware this is raw data which may require further research on your part to fully understand. In particular, look at the Program ID. Often a company will put the program's name into the short ID that Windows uses to open registered file extensions. If that's not the case, look at the complete path to the EXE file. Often, programs will install themselves into directories that give either the program or company name. The program name itself may also be used as the EXE file name. These listings are particularly important since they represent listings that are in actual use by users who have sumbitted data to FILExt and therefore these listings can point you to the most likely candidate should there be multiple entries in the FILExt main database.

General Info

• If the extension you are looking for is of the form .??_ the file is likely a compressed file and part of an install routine. When the install program runs it will expand the file and replace the underscore with the proper letter for the file type.
• If the file is sent as an audio file with any three-character extension it may be a dictation file where the extension is the dictator's initials; playable by BCB Voice Systems software (see ??? extension). The file could likewise be a dictation file in TrueSpeech format. Use Windows Sound Recorder and/or Media Player to play these back.
• If the extension you are looking for has a number at the end or is only a number and there were no results consider entering the same extension format using zero or one as some programs produce numbered split files but when the split can be extensive (e.g., .000-.999) only the first entry is in the database.

Need more information about any entries on this page? Try a Google search using terms in the above information along with words like "format," "convert," "conversion," and even "hacking." A search box is provided here for your convenience.

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