User`s manual

Chapter 4: AMI BIOS
4-15
IntelTXT(LT)Conguration
Secure Mode Extensions (SMX)
This feature can be congured if it is supported by the processor. Enable this feature
to activate Intel TXT, below. The options are Enabled and Disabled.
Intel TXT (LT) Support
Intel TXT (Trusted Execution Technology) helps protect against software-based at-
tacks and ensures protection, condentiality and integrity of data stored or created
on the system. The options are Enabled and Disabled.
AMTConguration
AMT
This option enables Intel AMT support. The options are Enabled and Disabled.
Un-CongureME
This option allows the user to un-congure the Management Engine (ME) without
a password. The options are Enabled and Disabled.
Watch Dog
Allows AMT to reset or power down the system if the operating system or BIOS
hangs or crashes. The options are Disabled, and Enabled.
OS Timer / BIOS Timer
These options appear if Watch Dog (above) is enabled. This is a timed delay in
seconds, before a system power down or reset after a BIOS or operating system
failure is detected. Directly enter the value, in seconds.