Download and install the Color LaserJet 5/5M driver for DOS applications. Drivers include Harvard Graphics version 3.0; Lotus 1-2-3 versions 2.3, 2.4, 3.1 and 3.4; and WordPerfect versions 5.1 and 6.0. To install any of these drivers, download the self-extracting file into an empty directory. Extract the file by typing its name. Then run setup from that directory. This disk also contains the DOS utilities Swatch.exe and Symsets.exe.