winutil/docs/content/dev/tweaks/Customize-Preferences/S3Sleep.md

title, description

title	description
S3 Sleep

  "WPFToggleS3Sleep": {
    "Content": "S3 Sleep",
    "Description": "Toggles between Modern Standby and S3 Sleep which cuts of power to cpu while continuing to refreshes the memory.",
    "category": "Customize Preferences",
    "panel": "2",
    "Type": "Toggle",
    "registry": [
      {
        "Path": "HKLM:\\SYSTEM\\CurrentControlSet\\Control\\Power",
        "Name": "PlatformAoAcOverride",
        "Value": "0",
        "Type": "DWord",
        "OriginalValue": "<RemoveEntry>",
        "DefaultState": "false"
      }
    ],

Registry Changes

Applications and System Components store and retrieve configuration data to modify Windows settings, so we can use the registry to change many settings in one place.

You can find information about the registry on Wikipedia and Microsoft's Website.