Comment by myfonj

Speaking of strange Microsoft CURL variants, have you ever faced problem with HTTP2 in practically any network client (for example Eclipse strangely failing all attempts to fetch from new HTTP2-enabled Maven) that could be traced to

    C:\Windows\System32\curl.exe

failing handshakes with such HTTP2 servers, whilst any other CURL (from e.g. git-for-windows, even with lover version) could connect to the same server correctly?