Enable all advanced power settings in Windows.

enable-all-advanced-power-settings.ps1

# List all possible power config GUIDs in Windows
# Run: this-script.ps1 | Out-File powercfg.ps1
# Then edit and run powercfg.ps1
# (c) Pekka "raspi" Järvinen 2017

$powerSettingTable = Get-WmiObject -Namespace root\cimv2\power -Class Win32_PowerSetting
$powerSettingInSubgroubTable = Get-WmiObject -Namespace root\cimv2\power -Class Win32_PowerSettingInSubgroup

Get-WmiObject -Namespace root\cimv2\power -Class Win32_PowerSettingCapabilities | ForEach-Object {
  $tmp = $_.ManagedElement
  $tmp = $tmp.Remove(0, $tmp.LastIndexOf('{') + 1)
  $tmp = $tmp.Remove($tmp.LastIndexOf('}'))
  
  $guid = $tmp

  $s = ($powerSettingInSubgroubTable | Where-Object PartComponent -Match "$guid")

  if (!$s) {
    return
  }
  
  $tmp = $s.GroupComponent
  $tmp = $tmp.Remove(0, $tmp.LastIndexOf('{') + 1)
  $tmp = $tmp.Remove($tmp.LastIndexOf('}'))
  
  $groupguid = $tmp
  
  $s = ($powerSettingTable | Where-Object InstanceID -Match "$guid")
  
  $descr = [string]::Format("# {0}", $s.ElementName)
  $runcfg = [string]::Format("powercfg -attributes {0} {1} -ATTRIB_HIDE", $groupguid, $guid)
  
  Write-Output $descr
  Write-Output $runcfg
  Write-Output ""
  
}

I have written my own version which works with PowerShell 7 and every Windows version: Unlock-PowerCfg.ps1

# Unlock Power Plans by disabling "Connected Standby"
Set-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Power' -Name 'CSEnabled' -Value 0 -Force

# Unlock hidden options
$PowerSettings = Get-ChildItem -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Power\PowerSettings' -Recurse -Depth 1 | Where-Object { $_.PSChildName -NotLike 'DefaultPowerSchemeValues' -and $_.PSChildName -NotLike '0' -and $_.PSChildName -NotLike '1' }
ForEach ($item in $PowerSettings) { Set-ItemProperty -Path ($item).Replace('HKEY_LOCAL_MACHINE','HKLM:') -Name 'Attributes' -Value 2 -Force }

@Velocet, small fix:

Set-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Power' -Name 'CSEnabled' -Value 0 -Force
    # Unlock hidden options
    $PowerSettings = Get-ChildItem -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Power\PowerSettings' -Recurse -Depth 1 | Where-Object { $_.PSChildName -NotLike 'DefaultPowerSchemeValues' -and $_.PSChildName -NotLike '0' -and $_.PSChildName -NotLike '1' }
    ForEach ($item in $PowerSettings) { Set-ItemProperty -Path ($item).Name.Replace('HKEY_LOCAL_MACHINE','HKLM:') -Name 'Attributes' -Value 2 -Force }

god thank you @Velocet @nick4fake guys!!!

Thanks @Velocet, your script actually works WIN 11 also, your amazing

what would i change to DISABLE all advanced power settings?

Instead of enable all options you can use Power settings GUI editor PowerSettingsExplorer

At least for my solution you don’t enable them: All settings become visible. Thats it.

I also wouldn’t download something from a random mediafire link posted on the internet… 🤨

Sorry, I have updated link to forum thread instead of direct zip

Could someone explain the basics to me? Do you have a video explaining how to install? Or is it just right-clicking and running in PowerShell?

@lucr80 Just copy those lines and paste in a PowerShell.