Marcos, I have this problem too downloading with IDM. Same WN Build. No problem, though, when I uninstall Eset and use, e.g. WN Defender, Bitdefender, Avira, or Sophos. If, as you say, it's a Build problem why do these A/V progs download without any issues? Is it something about the way Eset protects which differs and
the Windows Build? Also, I am on the Slow Ring but, like Jesse, I have 14965.