Windows 10: HEVC file extension for Windows 11 not working

SO here it is Dec 31st and I have the same problem with not being able to read the HEVC files on my Windows 11 system either. I downloaded the version from the Microsoft Store and installed but can't file the app on my system anywhere. Downloaded it 3 times, but nothing. I downloaded the HEVC Video Extensions from Device Manufacturer version, ran the install, and nothing. My system is updated with all the latest Microsoft updates as of Dec 31st 2023, so whatever the latest OS version is, I have it. Please provide some guidance instead of leaving us all hanging.

:)

 

HEVC Extension

Hello LoyalJoshua,

Thank you for responding.

Here are the things we might consider why you have this problem:

• Faulty Microsoft Store services.
  
• You're not signed it to the correct Microsoft account where the app is registered.
  
• Incompatible app to Windows 11.
  

The following are the suggested methods to troubleshoot Microsoft Store and apps issues:

METHOD 1: Install Windows updates

Make sure Windows 11 has the latest update.

1. Select Start > Settings > Windows Update > Check for updates.
   
2. If there is an available update, select Install now.
   

METHOD 2: Make sure that HEVC Extension app works with Windows 11.

Please see link below for more information about apps that aren't compatible:

Your app doesn't work with Windows

METHOD 3: Update Microsoft Store app

1. In Microsoft Store > Library.
   
2. Look for Microsoft Store in the list, if updates is available, proceed in installing it.
   
3. Check if it is working now.
   

METHOD 4: Sign out and sign back in

Sign out the current account and make sure you sign back in with the right Microsoft account you use when you purchase this app.

1. Open Microsoft Store.
   
2. At the upper-right corner, click on the profile icon and select your account.
   
3. Click the Sign out button.
   
4. Click on the profile icon again and click sign in.
   
5. Once done, try to play the video again.
   

METHOD 5: Open the video with HEVC Extension app

Try to open the video directly to HEVC Extension app.

1. Open File Explorer, locate where you save the video.
   
2. Right-click on it and select Open with.
   
3. Then select HEVC Extension app from the list.
   

METHOD 6: Reset Microsoft Store

It will reset and delete the app data to resolve common problems.

1. Open Windows Settings > Apps > Apps & features.
   
2. Select Microsoft Store app.
   
3. Click the Advanced options link and click Reset button.
   
4. Check if it's now working.
   

METHOD 7: Reinstall HEVC Extension app

If the above steps did not work, try reinstalling the app instead.

1. Open Windows Settings > Apps > Apps & features.
   
2. Select HEVC Extension app.
   
3. Click the Advanced options link and click Uninstall button.
   
4. To reinstall, open Microsoft Store again.
   
5. Select Library. Find the app you want to reinstall, and then select Install.
   

Let us know the result and we will get back to you as soon as we can.

Best regards,



Microsoft Community Moderator

 

HEVC Extension not working after upgrade to Windows 11

Hi

Even I am having the same issue. On windows 10 i had HEVC from Device Manufacturer extension made by Microsoft and after updating to Win 11 i am not able to play 4K 10bit mkv files which i was able to before. I reinstalled the app multiple times but nothing is helping...I feel like the extension isn't yet compatible with win11 and we dont want to pay anything for something as simple as HEVC codec. Please update the prev. extension and solve our issue.

Thanks

 

HEVC Video extension not installing

Hi,

I am trying to view HEIC image files on my Windows 10 PC

I installed HEIF extension from Microsoft Store, it installed properly, but still Photos app is showing only blurry images.

Upon googling i saw advice to install HEVC Video extension too.

I bought HEVC Video extension from the Microsoft Store and when click on "Install" nothing happens and HEVC is not listed in the Apps & Features list. (HEIF extension is present in this list)

When i select the three dots near the "Install" button i was given the list of machines i want the extension to be installed on. When i select the machine i am trying to install on, all i get is the message saying that "We will attempt to install the extension on the machine you requested" but no action

Is there a way for me to get the binary myself and install it manually instead of relying on some auto install program?

I have already wasted 2 days trying to view HEIC files on Windows 10.