This ARC file contains all of the files necessary to set up ATOS on a real Atari 8-bit computer. These files must be unarced to D1: on it's hard drive. The steps are as follows: Step 1 Copy ATOS.ARC into a D1:>temp directory Step 2 Unarc the files into the same directory Step 3 type "-RESTORE" The last step will complete the installation. Note that UNARC.COM must be in your path. Additional configuration instructions can be found in the ATOS web pages and WWW board.