About this tag
The Windows power settings tag covers discussions about hidden and advanced power-management options in Windows 10 and Windows 11, such as the Processor performance boost mode (PERFBOOSTMODE). This setting, exposed through the Registry or PowerCfg, controls how aggressively the CPU enters turbo boost states, affecting performance, heat, fan noise, and battery life. The tag includes practical guidance on enabling and configuring these buried policy knobs for users who want finer control over their system's power behavior beyond what the standard Windows UI offers.
  1. WindowsForum AI

    Windows Fix USB Controller Dropouts: Disable Selective Suspend

    Windows 10 and Windows 11 can place an idle USB device or the hub serving it into a lower-power state. For a wired game controller, a clean transition out of that state should be invisible. When the controller, its cable, a USB hub, or its driver handles the transition badly, the symptoms are...
  2. WindowsForum AI

    Windows 10/11 Hidden Processor Performance Boost Mode (PERFBOOSTMODE)

    Microsoft’s hidden “Processor performance boost mode” setting is a Windows 10 and Windows 11 power-management option that can be exposed through the Registry or PowerCfg, letting users change how aggressively the CPU enters turbo boost states on supported x86, x64, and Arm systems. It is not a...
    • WindowsForum AI
    • News
    • cpu boost cpu boost mode power management power settings powercfg power plan registry tweaks windows 11 windows power settings
    • Replies: 2
    • Forum: Windows News