Table 9. System setup options—Power menu
Power
USB Wake Support
Enable USB Wake Support
When enabled, connecting Dell USB devices will wake the system from
standby.
By default, the option is enabled.
AC Behaviour
AC Recovery
Allows to determine what happens when AC power is restored after an
unexpected loss of AC power.
By default, the
Power Off
option is enabled.
Active State Power Management
Aspm
Enable the Active State Power Management (ASPM) level.
By default, the
Auto
option is enabled.
Block Sleep
Enables to block entering sleep (S3) mode in the operating system.
By default, the
Block Sleep
option is disabled.
Deep Sleep Control
Allows to conserve more power while in Shutdown (SS) or Hibernate (S4)
mode.
By default, the
Enabled in S4 and SS
option is enabled.
Fan Control Override
Determines the speed of the fan.
By default, the option is disabled.
Intel Speed Shift Technology
Enable or disable the Intel speed shift technology support.
By default, the
Intel Speed Shift Technology
option is enabled.
Table 10. System setup options—Security menu
Security
TPM 2.0 Security
TPM 2.0 Security On
Enable or disable TPM 2.0 security options.
By default, the
TPM 2.0 Security On
option is enabled.
Attestation Enable
Enables to control whether the Trusted Platform Module (TPM) Endorsement
Hierarchy is available to the operating system.
By default, the
Attestation Enable
option is enabled.
Key Storage Enable
Enables to control whether the Trusted Platform Module (TPM) Storage
Hierarchy is available to the operating system.
By default, the
Key Storage Enable
option is enabled.
SHA-256
BIOS and the TPM will use the SHA-256 hash algorithm to extend
measurements into the TPM PCRs during BIOS boot.
By default, the
SHA-256
option is enabled.
Clear
Enables to clear the TPM owner information and returns the TPM to the
default state.
By default, the
Clear
option is disabled.
PPI ByPass for Clear Commands
Controls the TPM Physical Presence Interface (PPI).
By default, the
PPI ByPass for clear Commands
option is disabled.
Intel Total Memory Encryption
System setup
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