dwm process owner

Get-WmiObject -Query "SELECT * FROM Win32_Process WHERE Name = 'dwm.exe'" | ForEach-Object {
    $owner = $_.GetOwner()
    $username = $owner.User
    $domain = $owner.Domain
    Write-Output "Process ID: $($_.ProcessId), User: $domain\$username"
}

try two:
# Get all dwm.exe processes
$dwms = Get-Process -Name dwm -ErrorAction SilentlyContinue

# Loop through the dwm.exe processes
foreach ($dwm in $dwms) {
    $processId = $dwm.Id
    $owner = $null

    # Try to get the owner of the process using Get-WmiObject
    $process = Get-WmiObject -Class Win32_Process | Where-Object { $_.ProcessId -eq $processId } -ErrorAction SilentlyContinue

    if ($process) {
        $owner = $process.GetOwner()
    }

    # If Get-WmiObject failed or didn't provide the owner, try using Get-Process
    if (-not $owner) {
        $owner = $dwm | Select-Object -ExpandProperty UserName
    }

    Write-Output "Process ID: $processId, User: $owner"
}

try three:
# Get all dwm.exe processes
$dwms = Get-Process -Name dwm -ErrorAction SilentlyContinue

# Loop through the dwm.exe processes
foreach ($dwm in $dwms) {
    $processId = $dwm.Id
    $owner = $null

    # Try to get the owner of the process using Get-WmiObject
    $process = Get-WmiObject -Class Win32_Process | Where-Object { $_.ProcessId -eq $processId } -ErrorAction SilentlyContinue

    if ($process) {
        $owner = $process.GetOwner() | Select-Object -ExpandProperty User
    }

    # If Get-WmiObject failed or didn't provide the owner, try using Get-Process
    if (-not $owner) {
        $owner = ($dwm | Get-Process | Select-Object -ExpandProperty UserName) -replace ".*\\"
    }

    Write-Output "Process ID: $processId, User: $owner"
}