Windows Installer is a core service that manages the installation of everything in Windows, including apps, features, and many other things. If it breaks, you will be ...

Add a description, image, and links to the matplotlib-installer topic page so that developers can more easily learn about it.

Microsoft disabled the ms-appinstaller URI scheme handler by default in App Installer on 28 December 2023 as a security response to protect customers from attackers ...

Windows Installer will not work under Safe Mode, this means that programs cannot be installed or uninstalled in Safe Mode without giving a specific command using msiexec in command prompt. If you try ...

With the Windows 11 update, Microsoft’s Windows Store experiment is finally gaining some steam. But not every app is available on the Microsoft Store Preview. If you’re setting up a new Windows PC, or ...

Microsoft now allows enterprise admins to re-enable the MSIX ms-appinstaller protocol handler disabled after Emotet abused it to deliver malicious Windows App Installer packages. App Installer (also ...