Allow Windows to run the file (if necessary). Locate and double-click on the available setup file. Unzip the file and enter the newly-created directory. Save the downloadable package on an accessible location (such as your desktop). To install this package please do the following: Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones specified. If it has been installed, updating may fix problems, add new functions, or expand existing ones. This package contains the files needed for installing the Universal PCL6 driver.