Dear SCO Customer, Enclosed is the Support Level Supplement (SLS) unx235 Custom(ADM) Update with installation instructions. This SLS is designed to install only on SCO UNIX System V/386 Operating System Release 3.2.0. SLS unx235 updates the binaries that custom(ADM) uses so that it may install later versions of SCO products, such as SCO TCP/IP Release 1.1.1b. This SLS replaces the following binaries: /usr/bin/tar /usr/bin/compress /usr/bin/uncompress /etc/conf/bin/idtune The old versions of these binaries will be saved in the directory /usr/lib/custom/save. To install the floppy: 1. Log in as root and ensure that you are located in the / (root) directory. 2. Type the command: /etc/xinstall Answer "y" to the first floppy. Installation messages will appear on the screen. The installation will be finished when you see the following message: SCO unx235 Custom(ADM) Update SLS Installation Complete Answer "n" to next floppy. After SLS unx235 is installed, you may install other SCO products, such as SCO TCP/IP Release 1.1.1b. If you have any questions, please call our SCO Customer Services Department at (800) 347-4381. SCO Customer Services is available Monday through Friday, 6:00 A.M. to 5:00 P.M., Pacific Time. We appreciate your business. SCO Support Services