Every time my Windows gaming PC updates it nags me about setting up backups to OneDrive.

I cannot install Windows without a Microsoft account unless I apply work-arounds.

It constantly offers Office 365, even adding dummy icons to the start menu.

There are adverts on the login screen.

To be fair I installed Bazzite there, but for a laptop I cannot find an equivalent device at the same price point even ignoring the need for linux drivers.