MCL File Extension
Windows Media Center Link Format
- File Type mcl
- Developer Microsoft
- Popularity
- Application Notepad++
- Category Settings Files
- Format XML
What is a MCL file?
The MCL file extension is linked to Windows Media Center Link Format and belongs to the Settings Files category, which includes 1190 files.
The Windows Media Center Link Format (MCL) was developed by Microsoft, which created file format and 242 programs to work with them.
MCL files are compatible with various operating systems, including Mac OS, Linux and Windows. To open a MCL file, you can choose from 6 programs such as Atom, Sublime Text and Notepad++.
File Signature
HEX code: 3C 61 70 70 6C 69 63 61 74 69 6F 6E. ASCII code: .application.
Programs that support MCL files
How to open a MCL file?
If you cannot open a MCL file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.
Atom, Sublime Text and Notepad++ are recognized as the most popular software solutions for dealing with MCL files. To set up the newest version of Notepad++ on your device, simply go to the official Notepad++ Team website. There you can download the edition compatible with every operating system.
Once installed, Notepad++ will be set as the default program, and MCL files will open automatically.
Set Notepad++ to open MCL by default
Setting a default program by file type in Windows
- Right click on your MCL file, then select "Open with" and click "Choose another application";
- Find the Notepad++ application in the pop-up window and select it as your preferred program;
- Select the "Always use this application" check box and click "OK" to save your selection as the default application for opening MCL files.
Change default apps on Mac
- Right-click or use Control + Left-click on the desired MCL file to access the file’s context menu;
- Select "Open in application" and click "Other";
- At the bottom of the window, find the "Enable" menu, where "Recommended Programs" is already selected by default;
- Within this menu, select "All Programs" and then locate Notepad++. Check the box next to "Always open in app" to set it as the default program.
How to edit a MCL file?
Editing MCL files requires installing professional software that lets you open and edit settings files. Online editors have more limitations compared to dedicated Windows Media Center Link Format programs.
Best MCL editors in 2026
Considering the mentioned criteria, we have compiled a list of MCL editors that may suit your needs.
| MCL Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Microsoft Windows XP Media Center Edition | Microsoft | Windows | 4.8 out of 5 (41 review) |
| PSPad | Jan Fiala | Windows | 4.7 out of 5 (41 review) |
| Windows Media Center | Microsoft | Windows | 4.7 out of 5 (42 reviews) |
| Notepad++ | Notepad++ Team | Windows | 4.6 out of 5 (37 reviews) |
| Sublime Text | Sublime HQ Pty | Windows, Mac OS, Linux | 4.6 out of 5 (39 reviews) |
| Atom | - | Windows, Mac OS, Linux | 4.1 out of 5 (36 reviews) |
Convert to and from MCL
If you struggle with a MCL file, consider converting it to alternative formats such as IGS or other similar file types.
Converting a MCL file may not fully retain all functionality, but it is generally possible to return it to the original format.
Convert MCL to other file formats
Easy MCL Troubleshooting
Certain problems with MCL files can be conveniently fixed with small software tweaks. Here are some helpful tips to address them.
What are the steps to repair a damaged MCL file?
Open the corrupted MCL file in a recovery program and select the "Repair" menu item. Please be patient while the recovery process completes, which will automatically restore the damaged settings files.
How do I know if my MCL file is corrupted?
Corrupted MCL settings files may show the following signs:
- Attempts to open the file result in errors or failed results;
- Editing the archive in Windows Media Center is accompanied by slow performance or delays;
- The file causes Notepad++ or other programs to hang or crash during operation;
- Unexplained increase in MCL file size;
- Error messages appear while working with the file;
What are the reasons behind Notepad++ crash?
The likely cause of Notepad++ crashing is lack of software updates. Install the latest updates available for Notepad++ Team products.
Restarting your computer is often an effective solution to resolve various common problems. Therefore, it is recommended to do so before making any changes to the software configuration.