To run an msixbundle, don’t ‘open’ it – install it. And if Windows asks ‘how to open’, get the free App Installer first.
Jordan double-clicked it. Windows asked, “How do you want to open this?” Panic set in. Jordan emailed Alex: “The file won’t run. What’s an msixbundle?” run msixbundle
Jordan installed ‘App Installer’ from the Store (30 seconds). Double-clicked CompanyCalc.msixbundle . A proper installer window opened. Clicked ‘Install’. The calculator appeared in the Start menu within 10 seconds. To run an msixbundle, don’t ‘open’ it – install it
Jordan’s new laptop arrived with Windows 11, but the company’s custom calculator app (required for billing fractions of design hours) was missing. IT had sent a file: CompanyCalc.msixbundle . Windows asked, “How do you want to open this
Run msixbundle = use App Installer or Add-AppxPackage in PowerShell. Never double-click without the right handler.