INTERNAL MODEM INSTALLATION WITH WINDOWS 9523How to Insert the Modeminto the ComputerNOTE: Before installing yourmodem, write its serial number in thespace provided on the first page ofthis manual. (You’ll find the serialnumber underneath the bar code onthe white sticker on the modem and onthe outside of the box the modemcame in.) If you ever need to call ourcustomer support department, acustomer support representative willask you for the serial number. Thiswill help him or her identify yourSportster modem.1. Turn off your computer and unplug it fromthe electrical outlet.2. Unplug any peripheral devices (printer,monitor, keyboard, mouse, etc.) from thecomputer.TIP: Before you unplug anything,label the cords or make a sketch of howthings are connected. This can behelpful when you plug things back inlater.CAUTION : To avoid risk ofelectric shock, make sure your computerand all peripheral devices are turned offand unplugged from electrical outlets.