: This must be enabled in your Windows 10/11 Settings to allow the installation of the sideloaded app packages.
Log in with your Microsoft account when prompted to verify ownership and access the version database.
: Ensure you have the Microsoft Visual C++ Redistributable and .NET Framework 4.6.1 (or higher) installed. How to Set Up the Launcher mcmrarm mc-w10-version-launcher
: The launcher supports importing external .appx files, allowing you to manually add specific versions of the game that may not be directly available through the automatic downloader.
To use the MCMrARM version launcher effectively, your system must meet several requirements: : This must be enabled in your Windows
For those interested in modding, there are customized versions of this tool, such as the QYCottage fork , which adds features like and the ability to run Minecraft outside of the standard Windows app sandbox for greater flexibility.
: The launcher requires elevated permissions to register and unregister game packages. How to Set Up the Launcher : The
: You must own Minecraft for Windows 10/11 on a Microsoft account connected to the Microsoft Store.