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PowerEdge R7625/0M7YXP, BIOS 1.10.6 > 12/06/2024 >     [    0.000000] DMI: Memory slots populated: 4/24 >     [    9.487804] amd_pstate: the _CPC object is not present in SBIOS > or ACPI disabled >     [    9.733516] microcode: Current revision: 0x0a101148 > > ACPI is enabled. What can I do about the warning? You can look if the BIOS has any options for enabling it. They might be called "CPPC".