pnputil uninstall integrated gpu

$Adapters = @(Get-CimInstance Win32_VideoController)

if ($Adapters.Count -ge 2) {
    $FirstAdapter = $Adapters[0]
    Write-Host "Disabling $($FirstAdapter.Name)"
    Disable-PnpDevice -InstanceId $FirstAdapter.PNPDeviceID -WhatIf
}

wmic path win32_videocontroller where DeviceID="VideoController2" get PNPDeviceID

wmic path win32_videocontroller get PNPDeviceID

wmic path win32_videocontroller where DeviceID="VideoController2" get PNPDeviceID

wmic path win32_videocontroller get PNPDeviceID
PNPDeviceID
PCI\VEN_1002&DEV_7340&SUBSYS_55011682&REV_C5\6&237E46A6&0&00000008
PCI\VEN_8086&DEV_5912&SUBSYS_06B71028&REV_04\3&11583659&0&10

@echo off
setlocal enabledelayedexpansion

for /f %%n in ('wmic path win32_videocontroller where "not AdapterDACType like 'Internal'" get PNPDeviceID ^| find /c "PCI"') do (
    set /a COUNT=%%n
)

REM exit if we can't find another GPU with non-Internal memory

if %COUNT% lss 1 (
    exit /b
)

for /f "tokens=1 delims= " %%d in ('wmic path win32_videocontroller where "not AdapterDACType like 'Internal'" get PNPDeviceID ^| find "PCI"') do (
    set "DEVICE=%%d"
)

REM %DEVICE% has reserved characters "&", so we need to use delayed expansion

echo !DEVICE!

for /f "tokens=1-6 delims=_&" %%a in ('wmic path win32_videocontroller where "not AdapterDACType like 'Internal'" get PNPDeviceID ^| find "PCI"') do (
    reg add "HKCU\Software\Microsoft\DirectX\UserGpuPreferences" /v "DirectXUserGlobalSettings" /t REG_SZ /d "HighPerfAdapter=%%b&%%d&%%f;AutoHDREnable=0;VRROptimizeEnable=0;SwapEffectUpgradeEnable=0"
)

foreach ($dev in (Get-PnpDevice -Class Display | Where-Object {$_.Name -like "*Intel*"})) {
    &"pnputil" /disable-device $dev.InstanceId;
}

foreach ($dev in (Get-CimInstance win32_VideoController | Where-Object {$_.AdapterDACType -like "Internal"})) {
    &"pnputil" /disable-device $dev.PNPDeviceID;
}

$Adapters = @(Get-CimInstance win32_VideoController | Where-Object {$_.AdapterDACType -notlike "Internal"})

if ($Adapters.Count -ge 1) {
    foreach ($dev in (Get-CimInstance win32_VideoController | Where-Object {$_.AdapterDACType -like "Internal"})) {
        &"pnputil" /disable-device $dev.PNPDeviceID
    }
}