Now and then, you come across the need to remove an application either by doing an MSI Uninstall or EXE uninstall. While you can manually uninstall an application one by one for a small number of computers, if you have multiple computers, from a few to hundreds, it's not practical to visit every machine either in person or remotely, not to mention coordinate time with the end user. You'll need a quick way to uninstall the software, and one of the quickest ways is to use PowerShell.