Execute-Disable Bit Capability; Active Processor Cores; Super Io Configuration - Biostar TH55B HD - BIOS Manual

TH55B HD BIOS M anual

Execute-Disable Bit Capability

T his item allows you to configure th e Execut e Disabled Bit function, which protects
your system from buffer overflow attacks.
Options: Enabled (Default) / Disabled
Intel (R) HT Technology
Hyper T hreading T echnology can improve p erfo rmance by splitting instructions into
multiple streams.
Options: Enabled (Default) / Disabled

Active Processor Cores

T his item allows you to set the number of cores to enable in each processor pack age.
Options: All (Default) / 1 / 2
A20M
Legacy OSes and APs may need A20M enabled.
Options: Disabled (Default) / Enabled
SuperIO Configuration
Advanced
Configure ITE8721 Super IO Chipset
Serial Port1 Address
Parallel Port Mode
Parallel Port Mode
Parallel Port IRQ
Onboard CIR Port
Keyboard PowerOn
Mouse PowerOn
Restore on AC Power Loss by IO[Power Off]
vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc.
BIOS SETUP UTILITY
[3F8/IRQ4]
[378]
[Normal]
[IRQ7]
[Disabled]
[Disabled]
[Disabled]
10
Allows BIOS to Select
Serial Port1 Base
Addresses.
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit