User guide

Chapter 3: Using Your Notebook 51
12.
Click to remove the checkbox beside Enable infrared communication on:
COM2.
13.
Click OK.
Using the USB ports
USB is a new type of serial interface that serves as a single-port alternative
to connecting devices that traditionally have required their own specific
ports—such as mice, joysticks, keyboards, scanners, video conferencing
cameras, and speakers.
To use, connect the USB-compatible peripheral into the USB port (see
“USB ports” on Page 12). The USB automatically installs and configures
the necessary drivers and the system resources.