Opening LIBRARY-MS Files

The LIBRARY-MS file type is primarily associated with Windows Explorer.

LIBRARY-MS	File extension: LIBRARY-MS
	File type:	configuration file

What is a LIBRARY-MS file

LIBRARY-MS files mostly belong to Windows Explorer. LIBRARY-MS files are XML-based files that define Windows libraries for Windows Explorer.
They hold the configuration data used to combine content from different folders into one library view. The XML content specifies which folders to aggregate and the search criteria to apply.

These files are stored in the Libraries folder (often in AppData\Roaming\Microsoft\Windows\Libraries).

They include XML tags that define the library name, folder paths, and view settings.

Windows Explorer uses them to present unified views of your files.

For more details, see the Microsoft documentation.
FilExt.com note: You can open and view them with a text editor, but editing them manually is not recommended unless you back them up first.

How to open a LIBRARY-MS file

You need a suitable software like Windows Explorer to open a LIBRARY-MS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your LIBRARY-MS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LIBRARY-MS file directly in the browser:. Just drag the file onto this browser window and drop it.

Online LIBRARY-MS Text Viewer

Choose your .library-ms file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert LIBRARY-MS files:

Windows Explorer
See the previous paragraphs to learn more about the main application. LIBRARY-MS files are often referred to as Windows Explorer settings because this type of file is primarily created or used by this software.
Windows Explorer (Windows Explorer) by Microsoft Corporation
Libraries are a Windows feature that aggregate files in dispersed locations into one 'view' using Windows Explorer. Saved as XML, .library-ms files follow a description schema, which consists of three major parts; General Library Information Library Properties Library Locations This file format is classified as XML.

Technical Data for LIBRARY-MS File Extension

File classification:

Settings

a library-ms configuration file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with LIBRARY-MS files

Associate the LIBRARY-MS file extension with the correct application.
Update your software that should actually open configuration files. Because only the current version supports the latest LIBRARY-MS file format. Search, therefore, e.g. on the manufacturer website after an available Windows Explorer update.
To make sure that your LIBRARY-MS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .LIBRARY-MS file online - secure, fast, and no downloads needed.