How to Play M4B Files on PC

If you have an audiobook in M4B file format and want to listen to it on your Windows 10 computer, you might be wondering how to do it without iTunes. The good news is that there’s a way to do this without having to download any additional software. In this post, we’ll show you how to open M4B audiobook files in Windows 10.

First, you need to go to the Start menu and type “default apps” in the search bar. Click on “Default apps” and scroll down to select “Choose default apps by file type.” This will load a list of file extensions.

Scroll down until you find the M4B file extension and click on it. You will then need to change the default app that opens this file extension. In this case, you want to select Windows Media Player. Once you’ve selected Windows Media Player, you can close the window.

Now, when you double-click on your M4B audiobook file, it should open in Windows Media Player. If you see a message saying the selected file extension is not recognized, don’t worry. Just select “Yes” and the audiobook should start playing.

It’s worth noting that changing the default app for a file extension might take a little time to update across all of Windows. So, if you experience some lag, just be patient and wait for it to finish.

Overall, opening M4B files in Windows 10 is a straightforward process. By following the steps outlined above, you should be able to listen to your audiobooks on your PC without any issues.