Chapter 3.
Settings and
Upgrade
LCD Brightness Control 64
BIOS Setup 65
Entering the BIOS Setup 65
The BIOS Setup Screen 66
Setting a Boot Password 68
Changing the Boot Priority 70
Upgrading Memory 71
Battery 73
Installing/Removing the Battery 73
Charging the Battery 74
Measuring the Remaining Battery Charge 75
Extending the Battery Usage Time 75
Using the Security Lock Port 77