Dell Alienware M15x Service Manual - Page 115

Security Menu, Performance Options Sub-Menu, DDR3 Voltage

Page 115 highlights

Performance Options Sub-Menu CPU Speed Displays the speed of the processor. Memory Frequency Displays the frequency of the memory. Memory Channel Mode Displays the memory channel modes. • Single • Dual CPU Performance Indicates if the processor is in turbo mode or not. Mode Turbo Mode Allows you to enable or disable the turbo mode. Select Clock Mode Allows you to choose the FSB-memory system clock mode. Memory Frequency • Auto • Unlinked Allows you to set the memory frequency. Note: The memory frequency option appears only if the clock mode is set to unlinked. DDR3 Voltage Allows you to enter the memory voltage. CHAPTER 25: SYSTEM SETUP Security Menu Supervisor Password Is User Password Is Set Supervisor Password Set User Password Password on boot Asset Tag Displays if the supervisor password is clear or set. Displays if the user password is clear or set. Allows you to set the supervisor password. The supervisor password controls access to the system setup utility. Allows you to set the user password. The user password controls access to the computer at boot. Allows you to enable or disable password entry on boot. Displays the asset tag. 0115 /0115

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CHAPTER 25: SYSTEM SETUP
Security Menu
Supervisor
Password Is
Displays if the supervisor password is clear or set.
User Password
Is
Displays if the user password is clear or set.
Set Supervisor
Password
Allows you to set the supervisor password. °e
supervisor password controls access to the system
setup utility.
Set User
Password
Allows you to set the user password. °e user password
controls access to the computer at boot.
Password on
boot
Allows you to enable or disable password entry on boot.
Asset Tag
Displays the asset tag.
Performance Options Sub-Menu
CPU Speed
Displays the speed of the processor.
Memory
Frequency
Displays the frequency of the memory.
Memory Channel
Mode
Displays the memory channel modes.
Single
Dual
CPU Performance
Mode
Indicates if the processor is in turbo mode or not.
Turbo Mode
Allows you to enable or disable the turbo mode.
Select Clock
Mode
Allows you to choose the FSB-memory system clock
mode.
Auto
Unlinked
Memory
Frequency
Allows you to set the memory frequency.
Note: °e memory frequency option appears only if the
clock mode is set to unlinked.
DDR3 Voltage
Allows you to enter the memory voltage.