My preset, always my own work. 8.1 has about the same telemetry as w7.
I do not know why my initial reply did not post, but here goes attempt 2!Since you're new here, might I respectfully suggest spending a little time perusing the forum and using the Search feature first to find the answers you're looking for? You'll find that, yes, NTLite will remove telemetry. And many people - particularly Clanger - have posted their Presets for cleaning up Windows.