Menu Fields

Settings

Comments

 

 

 

Active Processor Cores

All*

Number of cores to enable

 

1

in each processor package.

 

 

 

2

 

 

4

 

 

 

 

Max CPUID Value Limit

Disabled*

Some OS’s (NT4) will fail

 

Enabled

if the value returned in

 

EAX is > 3 when CPUID

 

 

 

 

instruction is executed

 

 

with EAX=0. This setting

 

 

limits CPUID function to 3

 

 

or disable it.

Virtualization Technology Disabled* Enabled

This feature will allow the users to disable/enable the VT technology in applicable CPUs. If disable, the VT feature is unusable in any OS.

Turbo Mode

Disabled

Turbo Mode.

 

Enabled*

 

 

 

 

C States

Disabled

Set to disable, there are no

 

Enabled*

C states available for the

 

processor. Set to enable

 

 

 

 

(default), the processor can

 

 

operate in all available

 

 

Power C States.

 

 

 

C1E State

Disabled

Set C1E disabled/enabled.

 

Enabled*

 

 

 

 

C6 State

Disabled

Set C6 disabled/enabled.

 

Enabled*

NOTE: Supported in BIOS

 

 

version 2.0.X.

 

 

 

C7 State

Disabled

Set C7 disabled/enabled.

 

Enabled*

NOTE: Supported in BIOS

 

 

version 2.0.X.

 

 

 

Using the System Setup Program

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Image 27
Dell C5220 owner manual All, Disabled, Enabled