DFI NP900-B16C - Manual (Page 43)

43
3
BIOS Setup
The settings on the screen are for reference only. Your version may not be
identical to this one.
Phoenix - AwardBIOS CMOS Setup Utility
CPU Feature
Item Help
Menu Level XX
↑↓ : Move PU/PD/+/-: Change Priority F10: Save ESC: Exit
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
Delay Prior to Thermal
Limit CPUID MaxVal
C1E Function
Execute Disable Bit 16 Min
Disabled
Auto
Enabled
Delay Prior To Thermal
This field is used to select the time that would force the CPU to a
50% duty cycle when it exceeds its maximum operating temperature
therefore protecting the CPU and the system board from overheat-
ing to ensure a safe computing environment..
Limit CPUID MaxVal
The CPUID instruction of some newer CPUs will return a value
greater than 3. The default is Disabled because this problem does
not exist in the Windows series operating systems. If you are using
an operating system other than Windows, this problem may occur. To
avoid this problem, enable this field to limit the return value to 3 or
lesser than 3.
C1E Function
The options are Auto and Disabled.
Execute Disable Bit
When this field is set to Disabled, it will force the XD feature flag to
always return to 0.
CPU Feature
This field is used to configure the CPU that is installed on the sys-
tem board. Move the cursor to this field then press <Enter>.