Windows Media Player is Microsoft's free, built-in player for Windows 11 and 10. It plays your music and video, builds a searchable library from your media folders, and rips audio CDs to FLAC, ALAC, AAC or WMA. Newer formats like HEVC and AV1 need a small extension or a codec pack on top.
It plays your music and video, builds a browsable library out of your media folders, and still rips audio CDs - the familiar set of jobs it has done across Windows versions for two decades.
The catch in 2026 is that Windows ships two players with nearly identical names, and knowing which one you have decides what works and what does not.
The short answer. If you opened it from the Start menu and it looks modern and dark, you have the Media Player app this page covers. If it looks like Windows 7, you are in Windows Media Player Legacy.
What Windows Media Player Actually Does - in Plain Terms
At its core it is a playback-and-library tool. You point it at your music and video folders, and it builds a browsable collection you can sort, search, and turn into playlists.
It plays the common formats out of the box, rips audio CDs, and pushes content to phones and players that still support that workflow. The interface stays deliberately simple, with a stripped-down "Now Playing" view when you just want the controls and nothing else on screen.
For broader format support, it leans on the same codec infrastructure as the rest of Windows. A "codec" is just the small piece of software that knows how to decode a particular kind of file, so when a video refuses to play, the fix is usually a missing codec rather than a broken player.
That is where a maintained pack like K-Lite Codec Pack or LAV Filters fills the gaps, adding decoders Windows does not include natively.
If you are not sure what a stubborn file needs, our Codec Finder narrows it down in a few clicks, and the full list lives on the codec packs page.
The Two-Player Situation You Need to Understand First
Windows 11 includes a modern Media Player app and a separate feature called Windows Media Player Legacy, and Windows treats them as completely different applications.
The modern app is the one this page covers, and you can spot it by the date-style version numbering like 11.2606.19.0. It arrives and updates through the Microsoft Store.
Windows Media Player Legacy is the classic desktop player people remember from Windows 7 and Windows 10, kept on as an optional feature. You will find it under Settings, then System, then Optional features, if it is not already installed.
| What you want to do | Media Player (modern) | Windows Media Player Legacy |
|---|---|---|
| Everyday music and video playback | Yes | Yes |
| Rip an audio CD | Yes, to AAC, WMA, FLAC or ALAC, up to 320 kbps | Yes, including MP3 |
| Burn an audio CD | No | Yes |
| Classic skins and deep tag editing | No | Yes |
| How you get it | Microsoft Store, updates on its own | Optional feature you switch on |
| Still actively developed | Yes | Kept alive for compatibility only |
The practical read: use the modern app for everyday playback, because it is the one still getting security updates. Turn Legacy on as well if you burn CDs for a car stereo, or you need MP3 specifically when ripping.
Neither costs anything. Both are free and part of Windows, so the only real decision is which feature set you want switched on.
Who Windows Media Player Is For - and Who Should Look Elsewhere
It is the right pick if you want a no-install, no-cost player that is already on your PC and does the basics reliably.
The tell that you have outgrown it is simple: if you find yourself installing an extension every time someone sends you a file, a player with its own decoders will save you the trip. Same goes for fine-grained subtitle control, which the built-in app barely touches.
- VLC Media Player plays nearly every format with its codecs built in, and it is the safest single recommendation for most people.
- KMPlayer also bundles its own decoders for versatile out-of-the-box playback.
- Media Player Classic and Daum PotPlayer are the lightweight favorites when you want more control than the built-in app gives.
- Dopamine is worth a look if you only care about music and find the library view cluttered.
If you are choosing a player mainly for 4K clips, our guide to the best players for HEVC files compares the options side by side.
Old RealMedia files are better served by Real Alternative, and QuickTime .mov content plays cleanly through QuickTime Alternative.
Playing HEVC, AV1, and Dolby Vision Files
Out of the box, Windows Media Player does not decode the newer high-efficiency formats, so a 4K HEVC clip or an AV1 video may play sound with no picture, or refuse to open at all.
HEVC (also called H.265) and AV1 are simply newer, more space-efficient video formats, and the fix is installing the matching extension rather than changing player.
Worth knowing. Microsoft charges for the HEVC extension in the Store, but there is a free route that Microsoft publishes itself, and our guide walks through it.
For H.265 footage you need the HEVC Video Extension, and our step-by-step guide shows how to get the HEVC extension for free.
AV1 content requires the AV1 Video Extension, and Dolby Vision Extensions covers Dolby Vision playback.
On the audio side, DTS tracks need DTS Sound Unbound, which carries the licensed DTS decoder. WebM playback covering VP8, VP9 and AV1 can be enabled with the WebM DirectShow Filters.
If chasing extensions one by one sounds like a chore, Media Foundation Codecs or a full codec pack covers most modern formats in a single step. You can read up on the formats themselves on our video codecs page.
Smooth 4K playback also depends on your graphics chip doing the decoding rather than your processor. It takes a minute to check whether your PC decodes H.265 in hardware, and our online HEVC player lets you test a file in the browser first.
Before You Install: Compatibility and Format Support
The modern Media Player runs on Windows 11 and is available on Windows 10, delivered and updated through the Microsoft Store rather than as a standalone setup file.
Out of the box it handles the everyday audio formats: MP3, AAC, M4A, WAV, WMA, FLAC, AC-3, AMR, the Ogg family of Vorbis, Opus and FLAC, plus Matroska audio.
On the video side it covers MP4 and M4V including H.264, plus H.265 and AV1 once the right extension is in place. MOV, ASF, AVI, WMV, MKV, M2TS, WebM and Theora in OGV all play as well.
Anything outside that list is the cue to add a codec pack rather than switch players.
Get Windows Media Player 11.2606.19.0 Free for Windows 11 and 10
Windows Media Player costs nothing, and you can download Windows Media Player 11.2606.19.0 from CODECS.COM with the confidence of a virus-checked, trusted source.
Pair it with the extensions or a codec pack above and it will handle the overwhelming majority of files you are likely to open on a Windows PC.
Quick questions
Is Windows Media Player free?
Yes. Both the modern Media Player app and Windows Media Player Legacy are free and part of Windows, with no paid tier. The only thing Microsoft charges for is the separate HEVC extension in the Store, and there is a free way to get that too.
Which one do I have, Media Player or Windows Media Player Legacy?
Open it and look. The modern app has a dark, rounded interface and a version number like 11.2606.19.0. Legacy looks like the Windows 7 player and reports version 12.
Can I still burn an audio CD?
Not in the modern app. Burning is the one job that stayed behind in Windows Media Player Legacy, which you can switch on under Settings, then System, then Optional features.
Does it work on Windows 10?
Yes. The modern Media Player app is available on Windows 10 as well as Windows 11, delivered through the Microsoft Store.
Why will my HEVC or 4K video not play?
Because the H.265 decoder is not included by default. Installing the HEVC Video Extension fixes it, and a full codec pack covers the other modern formats in one go.
Should I just use VLC instead?
If you mostly play downloaded files in mixed formats, yes, VLC Media Player saves you the extension hunt. If your library is ordinary music and MP4 video, the built-in player is already installed and does the job.
Download Windows Media Player 11.2606.19.0 and see how it handles your files, or tell us how you got on if you have used it before.
Editor's Answer: It works only with Windows 11.

I think youre talking about Windows Media Player Legacy, which is indeed at version 12.
I'm currently running Windows Media Player 11.2409.11.0 on Windows 11 Pro 23H2, and it works fine.
Please also check the last image from Screenshots page:
https://www.free-codecs.com/windows_media_player_screenshots.htm