The package provides the installation files for Toshiba M10 Display Device Change Driver. This driver allows you to switch the display device from LCD to LCD+CRT or CRT mode by pressing Fn+F5. Important Notes - During the installation of this file, be sure that you are logged in as the Administrator or as a user with Administrative rights. - To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding. - Print out these instructions for use as a reference during the installation process.