Hello,
I'm sharing a small script with you for activating OEM licenses on Windows:

# -- coding: utf-8 --
import time
from setuphelpers import *

uninstallkey = []

def install():
# PowerShell/cmd command to change the Windows key and add the OEM key
key = run(r'''powershell $oem ...

Hi Rémi,

did you finally resolve your removal issue?
I'd like to do the same thing as you and use a WAPT package to install/uninstall Bitdefender.