Windows 10 PSA

t. low IQ americlap

Setting telemetry to basic on LTSC pretty much removes like 90% of the botnet already. You could remove close to 99% if you modify services and group policy but I'm not sure what to modify there.

The versions with the security-level telemetry setting are Education, Enterprise and LTSB/LTSC, if I remember correctly.

Use Google.
You'll have to download both a Volume License ISO and an LTSC Evaluation ISO and transpose the LTSC files into the VL iso (because the evaluation ISO has a hardcoded 90 day killswitch)

Reddit has a tool to generate the iso for you though, automatically downloading everything from MSDN.
reddit.com/r/Piracy/comments/8pfnun/how_to_download_and_install_windows_10_ltsb/