File Extension WIM

.WIM File

File extension: WIM
File type: Imaging Format Archive
Do you have WIM - related issues?
First check your registry for hidden errors.


Notes about the WIM file extension:



Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The WIM file type is primarily associated with 'Windows' by Microsoft Corporation. Windows Imaging Format is a file-based rather than sector-based image format. This means that the disk image can use Single-Instance Storage (SIS) technology. SIS allows duplicate files to be stored only once. In addition, .WIM files are highly compressed so the image is about one-third of the original. You can use .WIM files without deleting the original partition/directory beforehand. It appears that Microsoft will be using .WIM files for some future deployments. 7-Zip claims to be able to unarchive a WIM file. The Microsoft Solution Accelerator for Business Desktop Deployment creates .WIM files for distribution.

Detailed information for file extension WIM:


Primary association: Windows
Company: Microsoft Corporation
File classification: Archive
Identifying characters Hex: 4D 53 57 49 4D , ASCII: MSWIM
Related links: Microsoft Business Desktop Deployment, Wikipedia Windows Imaging Format Page, Windows Imaging File Format (WIM), 7-Zip
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

To view technical data on file-extension WIM click this link to expand/hide the additional area.

System Info for File Extension .WIM

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: 7-Zip.wim
EXEFile: %ProgramFiles%\7-Zip\7zFM.exe


Custom Search
Did this entry help you? Next time avoid the search engines and come directly to FILExt.

Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:


Home | How To Use FILExt | Tell Us About an Extension | FAQ | Discussion Forum | Blog | Contact Us | Terms | Privacy Policy
© Copyright 2000-2012 Uniblue Systems Ltd. All Rights Reserved. Microsoft is a trademark of the Microsoft group of companies