Personal Computer User Manual

Using the System Setup Program 113
48CC QPI Frequency Sets the QPI frequency runs at 7.200GT.
48CD QPI Frequency Sets the QPI frequency runs at 8.000GT.
48D0 Energy Efficient
Policy
Controls the energy efficient policy as performance
profile to configure all necessary settings. This option
is supported for processor power management that is
independent of the entire OS.
48D1 Energy Efficient
Policy
Controls the energy efficient policy as balance profile
to configure all necessary settings. This option is
supported for processor power management that is
independent of the entire OS. (default)
48D2 Energy Efficient
Policy
Controls the energy efficient policy as low power
profile to configure all necessary settings. This option
is supported for processor power management that is
independent of the entire OS.
48D3 Direct Cache
Access
Disables the Direct Cache Access.
48D4 Direct Cache
Access
Enables the Direct Cache Access.
48D8 Load Customized
Defaults
Requests a customized default of SETUP values on
the next boot.
48DA Save Customized
Defaults
Saves current settings to customized defaults of
SETUP on next boot.
48DB N/A Requests maximum performance settings of SETUP
values on the next boot.
48DC N/A Requests a energy efficiency settings of SETUP values
on the next boot.
48DD N/A Requests HPCC efficiency settings of SETUP values
on the next boot. Dell will provide the settings before
A-can BIOS.
48DE Shell Requests the EFI Shell as first boot device on the next
boot.
48DF Dell ePSA
Diagnostic Tool
Requests auto launches ePSA (Enhanced Preboot
System Assessment) diagnostic tool on the next boot.
Table 2-1. D4 Token Table
(continued)
Token Setup Option Description