OS/2 for Windows Install Instructions for the Viper Version 1.0 These instructions assume that the Viper has already been installed under the DOS/Windows environment using a default installation. If you located the Viper files and utilities in a different location, change the paths below as appropriate. 1. Install OS/2 for Windows using the standard VGA driver. 2. Install the Viper OS/2 2.1 drivers per the instructions included with those drivers. 3. Open up an OS/2 windowed or full screen command prompt. Type the following two commands: COPY Y:\OS2\MDOS\WINOS2\*.* Z:\WINDOWS COPY Y:\OS2\MDOS\WINOS2\SYSTEM\*.* Z:\WINDOWS\SYSTEM Y is the drive where OS/2 for Windows has been installed. Z is the drive where Microsoft Windows has been installed. 4. Edit your SYSTEM.INI file (it is located in the Windows directory). There should be a line that reads: fdisplay.drv=vga.drv Change this to read as follows: If you selected 256 colors, the line should read: fdisplay.drv=p9000_08.drv If you selected 65,000 colors, the line should read: fdisplay.drv=p9000_16.drv If you selected 16.7 million colors, the line should read: fdisplay.drv=p9000_32.drv Save the SYSTEM.INI file. 5. You should now be able to run Windows applications seamlessly and full- screen under OS/2 for Windows with the Viper.