## Installing mrViewer

Installation of mrViewer is done simply by clicking on the icon for its installer or by executing the file in a console or shell window.
The installer is multiplatform, and will install all versions of mrViewer under a common root directory.
Installation of mrViewer often requires you to have root or System Administrator permissions. If you run the installer as a normal user, you might only be able to install mrViewer to some non-standard installation directory, like your home directory.
The installer can also be run in silent mode for remote installs in case you want to install mrViewer locally on each machine on your network.