Lenovo crapware
I mistakenly bought a Lenovo laptop in 2018. The first thing I did after setting it up was to remove all Lenovo-branded spyware. But then I had to send it to the Lenovo service center TWICE because of hardware failures. It's running smoothly now (knock on wood) but I'll never buy another Lenovo device. Ever.
Biting the hand that feeds IT
