2. Locate the .mkv file, select it and click Play
3. And then, your video will be played. Very simple, right.
Method 2: Use Windows Media Player Classic
1. If you used Windows Media Player Classic to make a music player, watch movies, you can also use it to play .mkv files, it takes more steps than VLC. When you try to open a .mkv file in Windows Media Player Classic, it may or may not play and has an error similar to the image below:
2. To resolve this issue, navigate to the Windows Media Player Classic option by selecting View -> Options . Here, select Internal Filters from the left window, and delete the checkmark in the box labeled as Matroska in the right window. Click Apply and then OK .
3. Now go to the Combined Community Codec Pack page , and download a package for your Windows version. The installer is very simple, just press Next and Continue a few times. When you come to a section that allows you to customize the installation, delete the check box in the box labeled Players - You won't need it.
4. At the Select Additional Tasks screen, uncheck all boxes except the Set Perceived Types box .
5. Make sure all FFDShow Video Decoders and FFDShow Audio Decoders boxes are selected.
6. At File Association , make sure that Windows Media Player Classic is selected, or if it is the program that is opened when you double-click the .mkv file, No Change will be selected.
7. The remaining step, select a .mkv file and double click on it. It will be played with Windows Media Player Classic.