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Last active August 12, 2022 13:23
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Dell Latitude 5591 setup_var Tweaks
DMI: Dell Inc. Latitude 5591/0F4TD7, BIOS 1.22.0 06/06/2022
DVMT Pre-Allocated (64M)
setup_var_cv Setup 0x8D2 0x1 0x2
DVMT Total Gfx Mem (MAX)
setup_var_cv Setup 0x8D3 0x1 0x3
CFG Lock (Disabled)
setup_var_cv Setup 0x5BD 0x1 0x0
Overclocking Lock (Disabled)
setup_var_cv Setup 0x659 0x1 0x0
Overclocking Feature (Enable)
setup_var_cv Setup 0x725 0x1 0x1
Intel Bios Guard Support/BIOS Guard (Disabled)
setup_var_cv Setup 0x1177 0x1 0x0
CSM Support (Disabled)
setup_var_cv Setup 0x11A6 0x1 0x0
Aggressive LPM Support (Disabled)
setup_var_cv Setup 0xA7E 0x1 0x0
RTC Memory Lock (Disabled)
setup_var_cv Setup 0xA06 0x1 0x0
BIOS Lock (Disabled)
setup_var_cv Setup 0xA07 0x1 0x0
Force unlock on all GPIO pads (Enabled)
setup_var_cv Setup 0xA08 0x1 0x1
Serial Port (Disabled)
setup_var_cv Setup 0x13DD 0x1 0x0
Above 4GB MMIO BIOS assignment (Enabled)
setup_var_cv Setup 0x8D7 0x1 0x1
Aperture Size (2048MB)
setup_var_cv Setup 0x821 0x1 0xF
Intel AMT Capability (Disabled)
setup_var_cv Setup 0x1682 0x1 0x0
ASF support (Disabled)
setup_var_cv Setup 0x7D0 0x1 0x0
AMT BIOS Features (Disabled)
setup_var_cv Setup 0x7C6 0x1 0x0
PCIe Spread Spectrum Clocking (Disabled)
setup_var_cv Setup 0x84D 0x1 0x0
Acoustic Noise Mitigation (Disabled)
setup_var_cv Setup 0x760 0x1 0x0
Secure Erase mode (Real)
setup_var_cv Setup 0x52A 0x1 0x1
Me FW Image Re-Flash (Enable)
setup_var_cv Setup 0x7B2 0x1 0x1
setup_var_cv MeSetupStorage 0x0 0x1 0x0
setup_var_cv MeSetupStorage 0x2 0x1 0x0
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