If the error message This app package is not supported for installation by app installer is troubling you, then this post may help you. The App Installer is a Windows ...

To install this app, you need a developer license or a sideloading-enabled system. Debugging: You may get this error if the package doesn’t meet one of the ...

Functionally, it acts like an app store for power users and developers, but without the graphical interface. You simply type ...

Ask a longtime Windows user to share their biggest frustrations about the operating system, and you'll probably get an earful about the headaches of installing and maintaining apps. And for good ...