Remove Fire Fox Web Browser v2

#Uninstall Firefox installed user Rights
$FireFoxSTDEXE = "C:\Users\privera\AppData\Local\Mozilla Firefox\firefox.exe"
$FileExistsSTD = Test-Path $FireFoxSTDEXE

If ($FileExistsSTD -eq $True) {

    #This part of the script will go through all user folders and remove FireFox if found"
    Write-Host "FireFox User Install Found, removig FireFox now." -ForegroundColor Red
    get-childitem "C:\users" firefox.exe -Recurse -Force | foreach-object {
        $setup = $_.directory.tostring() + "\uninstall\helper.exe"
        $args = " /s"
        $uninst = Start-Process $setup -PassThru -ArgumentList $args -wait
        $uninst.WaitForExit()

    #Delete FireFox Desktop Icon
    $FireFoxIcon = "$env:userprofile\Desktop\Firefox.lnk"
    $FireFoxIconExists = Test-Path $FireFoxIcon

    If ($FireFoxIconExists -eq $True) {

        Remove-Item $FireFoxIcon

        }

    }

} Else {Write-Host "FireFox User Install Not Found" -ForegroundColor Green }

<#
Delete registry key
$null = New-PSDrive -Name HKU -PSProvider Registry -Root Registry::HKEY_USERS
Set-Location HKU:
Get-ChildItem -path HKU: | ForEach-Object {
$uninstall = $_.Name + "\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*"
$firefox = get-ChildItem -path $uninstall | ?{$_.Name -match "Mozilla Firefox"}
write-host $firefox
Remove-Item -path $firefox -Recurse -ErrorAction SilentlyContinue
}
#>

#Uninstall FireFox installed with Admin Rights
$FireFoxADMEXE = "C:\Program Files\Mozilla Firefox\firefox.exe"
$FileExistsADM = Test-Path $FireFoxADMEXE
$RemoveFireFox="C:\Program Files\Mozilla Firefox\uninstall\helper.exe"

If ($FileExistsADM -eq $True) {

    Write-Host "FireFox Admin Install Found, , removig FireFox now" -ForegroundColor Red
    Start-Process -FilePath "$RemoveFireFox" -ArgumentList "/S"

} Else {Write-Host "FireFox Admin Install Not Found" -ForegroundColor Green }