Software⏱️ 2 min read📅 2026-05-29

How to Fix: Why does the offline installation of media player from the msixbundle insta

Windows 10 Pro media player installation issues with msixbundle installer

Quick Answer: Try running the installer as administrator and ensure that the dependency packages are installed correctly. Also, check for any conflicts with other applications or system files.

The issue you're experiencing is due to the fact that the media player was installed as a UWP (Universal Windows Platform) app, which requires a specific configuration to run properly. When you install an app from an MSIX bundle installer, it may not include all the necessary dependencies and configurations required by the app.

⚠️ Common Causes

  • The media player was not properly registered in the Windows registry.
  • The app's manifest file was not correctly configured.
  • The dependencies required by the app were not installed or were outdated.

🛠️ Step-by-Step Verified Fixes

Method 1: Registering the App Manually

  1. Step 1: Open the Command Prompt as an administrator and navigate to the directory where the media player executable is located.
  2. Step 2: Run the command `regsvcs ` to register the app's service.
  3. Step 3: Run the command `regasm ` to register the app's manifest file.

Method 2: Updating Dependencies

  1. Step 1: Open the Microsoft Store and search for the media player app.
  2. Step 2: Click on the

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