What is an MSIXBUNDLE file?
An .MSIXBUNDLE file is a Windows 10 App Bundle created by Microsoft. It contains multiple .MSIX installation packages for different system architectures, such as x86, x64, or ARM. This allows Microsoft Windows to download and install only the specific files needed for a user's computer.
How to open MSIXBUNDLE files?
On a Windows computer, you can open an .MSIXBUNDLE file using the default Windows App Installer. You just double-click the file to start the installation. Because the file internally uses the ZIP format, you can also extract its contents using archiving tools like 7-Zip or WinRAR.
Best practices and troubleshooting
If you download an .MSIXBUNDLE file, always verify the source before installing it. Because it is an application installer, it can contain malicious software if downloaded from untrusted websites. If you have an older operating system, you might need to update your computer or use a command-line tool like PowerShell to install the package manually.
Inspecting files online
viewer.online/msixbundle analyzes .MSIXBUNDLE files to identify their exact format and creator software, shows which programs can open the file, and usually previews it. If an .MSIXBUNDLE has multiple possible meanings, we recommend using viewer.online/msixbundle to identify the actual format of your file.
Summary
Because .MSIXBUNDLE files use the known ZIP format, viewer.online/msixbundle can safely open and display them online, eliminating compatibility problems.