The Mac has several third-party package managers for installing additional software. Here's how to use the Nix package manager with macOS. Nix is a package manager that provides container-based ...

Windows’ built-in Deployment Image Servicing and Management (DISM) command, a.k.a. dism.exe, is something of a Swiss Army knife when it comes to working on Windows OS images. Among its many ...

Suspicious Package is a free Quick Look plug-in which allows you to inspect package files (.pkg) on the Mac. Package files on the Mac are awesome, because they can install all of the various files ...

Also called a "setup program" or "installer," an install program is software that prepares an application (software package) to run in the computer. Unless the app is a single utility program, it is ...