You just bought a camera that shoots 10-bit footage, you copied that footage over to your PC, and now Windows either refuses to play it at all or plays it back like a slideshow, and even VLC, which normally plays back anything you throw at it, is just sitting there stuttering. You’re not doing anything wrong! This is a Windows problem, and you can fix it in about five minutes with a completely free program.
One heads up before we start. I made the video above back in 2021, and the mpv download page has changed since then. In the video I tell you to click “stable” over on SourceForge, and that folder does not exist anymore, which is why so many of you have left comments saying you can’t find it. You’re not going crazy! The written steps below are updated for what the site actually looks like today, so follow these and you’ll be fine.
Hey, my name is Matt Johnson, I’ve been filming weddings for over 15 years, and I’m here to help you become a better filmmaker and video editor.
Why won’t Windows play 10-bit video?
Whenever your camera records in 10-bit, it’s storing a lot more color information than the 8-bit footage Windows has been handling comfortably for years, and Windows doesn’t ship with everything it needs to decode that on its own. So you get one of two things: a file that won’t open, or playback so choppy that you assume the file is corrupted. It isn’t corrupted! Windows just doesn’t know what to do with it.
The fix is a free media player called mpv. I’ve traditionally loved VLC, and I still use it for plenty of things, but for 4K 10-bit files it just does not hold up, and mpv handles them without breaking a sweat.
How do you download mpv now that the page has changed?
Here’s the deal: mpv doesn’t build its own Windows version, so the site sends you off to a third party who does, and that’s the part that moved. It used to live on SourceForge with a folder called “stable” and now it lives on GitHub with no such folder, which is why the old instructions dead-end.
Go to mpv.io/installation. Under the Windows heading, the very first row says “Windows builds by shinchiro (git)”, and the link next to it goes to github.com/shinchiro/mpv-winbuild-cmake/releases. That’s your destination. There’s a second row for builds by zhongfly, and that works too, so if one of them is ever down you have a backup.
Which file do you actually download?
This is the part that trips everybody up, because that GitHub page throws about eight files at you with names like mpv-x86_64-20260809-git-dd5d17d328.7z and none of them say “stable” or “download this one.” Those numbers aren’t random though, and once you know what they mean it’s easy.
Take the newest release at the top of the page, open the Assets list, and grab the file that starts with mpv-x86_64- followed by a date. That’s the normal 64-bit Windows build, and it’s the one almost everybody wants.
Skip the rest, and here’s what they are so you’re not guessing:
- Anything with
devin the name is for programmers building software against mpv. It’s not the player. You don’t want it. i686is the 32-bit build, and unless you’re on a very old PC, that’s not you.aarch64is for ARM processors, like a Surface Pro X. Not a normal desktop or laptop.x86_64-v3is the same player tuned for newer processors. It’ll usually work fine, but plainx86_64is the safe pick and you won’t notice a difference playing back footage.
Unzip it with 7-Zip
That download is a .7z file, which Windows can’t open by itself, so you’ll need 7-Zip. It’s free, it takes ten seconds to install, and honestly it’s worth having on your machine anyway. On the homepage, click the download link next to the 64-bit version.
Once 7-Zip is installed, right click the .7z file you downloaded, go to the 7-Zip menu, and click Extract to “mpv-…”. That drops everything into its own folder.
While you’re here, take a look at How To Play Wedding Videos From A USB Flash Drive On ANY TV.
Open that folder and you’ll find mpv.exe sitting inside. There’s no installer here and nothing else to run, that file is the program. Remember where it lives, because we’re gonna come back to it in a second. I’d honestly move the whole folder somewhere sensible like your Documents rather than leaving it in Downloads, because whenever you clean out your Downloads folder in six months you’ll break your video playback and have no idea why.
Tell Windows to open your footage with mpv
Now navigate to some 10-bit footage that you can’t normally play. Right click the video file, go to Open with, then Choose another app. Scroll to the bottom of the box that opens, click More apps, scroll down again, and click Look for another app on this PC. Then browse to that mpv.exe file, select it, and click Open.
Ta-da, your footage plays. Smoothly!
One last step, because right now you’ve only told Windows to open that one file that one time. Right click your video file again, go to Open with, Choose another app (this’ll feel familiar), and this time mpv is right there in the list. Click it, tick Always use this app to open .MP4 files, and click OK.
Does this work on Windows 11?
Yes. The video was filmed on Windows 10 back when that’s what everybody was running, and Windows 10 stopped getting support in October of 2025, so most of you reading this are on 11 now. mpv runs on Windows 11 exactly the same way, and the steps above are identical. The Open with menu looks a little different on 11 and you may need to click Show more options first to get to the full right-click menu, but everything else is where you’d expect it.
Common questions
I can’t find “stable” anywhere. Where did it go?
It’s gone, and it’s not coming back. The builds moved from SourceForge to GitHub, and GitHub doesn’t use folders like that, it just lists releases newest-first with the files attached underneath. Take the top release and grab the mpv-x86_64- file. That’s the modern equivalent of what “stable” used to give you.
Will this fix playback in Premiere or Resolve too?
Nope, and I don’t want you to be disappointed later, so I’ll say it plainly. mpv fixes playback in Windows, for previewing and sorting your footage. Your editing program does its own decoding and doesn’t care what media player you installed. If your 10-bit footage is choppy on the timeline, that’s a proxy workflow conversation, not this one.
My files still have no thumbnails. Didn’t this fix that?
Playback and thumbnails are two separate problems, and mpv only solves the first one. Getting real preview images back in Explorer takes a second free tool, and I wrote that up separately: how to show thumbnail previews for 10-bit video in Windows. Do both and your footage folder finally behaves like it used to.