Runs powercfg on the active plan's AC profile to set the Energy Performance Preference (EPP, GUID 36687f9e-…) to 0. EPP is the hint the CPU's hardware governor (Intel Speed Shift / AMD CPPC) uses to balance clocks vs power: 0 = favour performance, 100 = favour efficiency. Pushing it to 0 makes the CPU ramp to high clocks sooner and hold them longer under bursty load — snappier app launches and steadier frametimes. Best on desktops/AC power; on a laptop it trades battery for responsiveness. Reboot required so the scheme re-reads it. Revert restores a balanced 50.
MaxTweaks applies this tweak with one click and snapshots your original setting first, so you can revert it cleanly at any time. A System Restore point is offered before batch changes, and every tweak links to its official source.
Get MaxTweaksOfficial documentation: https://learn.microsoft.com/en-us/windows-hardware/customize/power-settings/configure-processor-power-management-options