Next, the installation program will probe your system and try to find a mouse. If one is found, a dialog box is displayed showing the port on which the mouse was found. Press [Space] to continue.

If necessary you'll be asked to give additional information about the mouse, such as the mouse's protocol and number of buttons.

If you wish to change your mouse configuration after you have booted your Red Hat Linux system, you may use the /usr/sbin/mouseconfig command.