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Revert "Revert "Simplfy Invoke-WPFUltimatePerformance.ps1"" (#4335)

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* Revert "Revert "Simplfy Invoke-WPFUltimatePerformance.ps1 (#4319)" (#4333)"

This reverts commit 419b150220.

* Refactor Invoke-WPFUltimatePerformance function to use "ChrisTitus - Ultimate Power Plan" naming and improve power plan management

* add message for laptop users

* Remove activation of "ChrisTitus - Ultimate Power Plan" during setup
This commit is contained in:
Chris Titus
2026-04-07 14:09:31 -05:00
committed by GitHub
parent 61bce6afda
commit c453f260cf
4 changed files with 31 additions and 80 deletions
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4
functions/public/Invoke-WPFButton.ps1
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@@ -56,8 +56,8 @@ function Invoke-WPFButton {
"WPFClearInstallSelection" {Invoke-WPFPresets -imported $true -checkboxfilterpattern "WPFInstall*"}
"WPFtweaksbutton" {Invoke-WPFtweaksbutton}
"WPFOOSUbutton" {Invoke-WPFOOSU}
"WPFAddUltPerf" {Invoke-WPFUltimatePerformance -State "Enable"}
"WPFRemoveUltPerf" {Invoke-WPFUltimatePerformance -State "Disable"}
"WPFAddUltPerf" {Invoke-WPFUltimatePerformance -Do}
"WPFRemoveUltPerf" {Invoke-WPFUltimatePerformance}
"WPFundoall" {Invoke-WPFundoall}
"WPFUpdatesdefault" {Invoke-WPFUpdatesdefault}
"WPFUpdatesdisable" {Invoke-WPFUpdatesdisable}

101
functions/public/Invoke-WPFUltimatePerformance.ps1
View File

@@ -1,84 +1,35 @@
Function Invoke-WPFUltimatePerformance {
<#
.SYNOPSIS
Enables or disables the Ultimate Performance power scheme based on its GUID.
.PARAMETER State
Specifies whether to "Enable" or "Disable" the Ultimate Performance power scheme.
#>
function Invoke-WPFUltimatePerformance {
param(
[Parameter(Mandatory = $true)]
[ValidateSet("Enable", "Disable")]
[string]$State
[switch]$Do
)
try {
# GUID of the Ultimate Performance power plan
$ultimateGUID = "e9a42b02-d5df-448d-aa00-03f14749eb61"
switch ($State) {
"Enable" {
# Duplicate the Ultimate Performance power plan using its GUID
$duplicateOutput = powercfg /duplicatescheme $ultimateGUID
$guid = $null
$nameFromFile = "ChrisTitus - Ultimate Power Plan"
$description = "Ultimate Power Plan, added via WinUtils"
# Extract the new GUID from the duplicateOutput
foreach ($line in $duplicateOutput) {
if ($line -match "\b[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}\b") {
$guid = $matches[0] # $matches[0] will contain the first match, which is the GUID
Write-Output "GUID: $guid has been extracted and stored in the variable."
break
if ($Do) {
if (-not (powercfg /list | Select-String "ChrisTitus - Ultimate Power Plan")) {
if (-not (powercfg /list | Select-String "8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c")) {
powercfg /restoredefaultschemes
if (-not (powercfg /list | Select-String "8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c")) {
Write-Host "Failed to restore High Performance plan. Default plans do not include high performance. If you are on a laptop, do NOT use High Performance or Ultimate Performance plans." -ForegroundColor Red
return
}
}
if (-not $guid) {
Write-Output "No GUID found in the duplicateOutput. Check the output format."
exit 1
}
# Change the name of the power plan and set its description
$changeNameOutput = powercfg /changename $guid "$nameFromFile" "$description"
Write-Output "The power plan name and description have been changed. Output:"
Write-Output $changeNameOutput
# Set the duplicated Ultimate Performance plan as active
$setActiveOutput = powercfg /setactive $guid
Write-Output "The power plan has been set as active. Output:"
Write-Output $setActiveOutput
Write-Host "> Ultimate Performance plan installed and set as active."
}
"Disable" {
# Check if the Ultimate Performance plan is installed by GUID
$installedPlan = powercfg -list | Select-String -Pattern "ChrisTitus - Ultimate Power Plan"
if ($installedPlan) {
# Extract the GUID of the installed Ultimate Performance plan
$ultimatePlanGUID = $installedPlan.Line.Split()[3]
# Set a different power plan as active before deleting the Ultimate Performance plan
$balancedPlanGUID = "381b4222-f694-41f0-9685-ff5bb260df2e"
powercfg -setactive $balancedPlanGUID
# Delete the Ultimate Performance plan by GUID
powercfg -delete $ultimatePlanGUID
Write-Host "Ultimate Performance plan has been uninstalled."
Write-Host "> Balanced plan is now active."
$guid = ((powercfg /duplicatescheme 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c) -split '\s+')[3]
powercfg /changename $guid "ChrisTitus - Ultimate Power Plan"
powercfg /setacvalueindex $guid SUB_PROCESSOR IDLEDISABLE 1
powercfg /setacvalueindex $guid 54533251-82be-4824-96c1-47b60b740d00 4d2b0152-7d5c-498b-88e2-34345392a2c5 1
powercfg /setacvalueindex $guid SUB_PROCESSOR PROCTHROTTLEMIN 100
powercfg /setactive $guid
Write-Host "ChrisTitus - Ultimate Power Plan plan installed and activated." -ForegroundColor Green
} else {
Write-Host "Ultimate Performance plan is not installed."
Write-Host "ChrisTitus - Ultimate Power Plan plan is already installed." -ForegroundColor Red
return
}
} else {
if (powercfg /list | Select-String "ChrisTitus - Ultimate Power Plan") {
powercfg /setactive SCHEME_BALANCED
powercfg /delete ((powercfg /list | Select-String "ChrisTitus - Ultimate Power Plan").ToString().Split()[3])
Write-Host "ChrisTitus - Ultimate Power Plan plan was removed." -ForegroundColor Red
} else {
Write-Host "ChrisTitus - Ultimate Power Plan plan is not installed." -ForegroundColor Yellow
}
}
default {
Write-Host "Invalid state. Please use 'Enable' or 'Disable'."
}
}
} catch {
Write-Error "Error occurred: $_"
}
}