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SmtUnparkPolicy

  • Article

SmtUnparkPolicy SmtUnparkPolicy is Smt threads unpark policy. This policy specify the policy to be used to unpark SMT threads within a processor core. The various values for this policy is defined below..

Aliases and setting visibility

  • Windows provisioning: Common\Power\Policy\Settings\Processor\SmtUnparkPolicy

  • PowerCfg: SmtUnparkPolicy

  • Hidden setting: Yes

Values

Index Description
0 Use cores policy to unpark all logical processors in a core as a group.
1 Use core per thread policy to unpark one core per each thread.
2 Use round robin policy to unpark logical processors among cores.
3 Use sequential policy to unpark logical processors one by one from a core.

Applies to

Windows edition x86-based devices x64-based devices Arm-based devices
Windows 11 for desktop editions (Home, Pro, Enterprise, and Education) N/A Supported Supported