BIOS
BIOS Component Info
RAM
Hard Drive
Optical Drive
CPU
BIOS Configuration
Boot Sequence
Enable/disable devices
Date/Time
Clock Speeds
Lots of traffic clock coordinates the exchange of info acrros the mobo
Virtualization Support
BIOS Security
password
drive encryption
TPM
Using Built-in BIOS Diads
Temperature
Fan speeds
Instrusion detection/alert
Voltage
Set mobo voltage
Set CPU Voltage
DIMM Voltage
Clock
Lots of traffic moving along the traces on the mobo Clock helps to coordinate the traffic
Bus speed
Increase /decrease