Thanks for fast reply, but i see so much "lag" in my internet. Thats why i originally loaded this program. In example when using Teamspeak sometimes my voice goes so blurry and same time games starts lag. This is only like 10s-30s but happens a lot. Also when watching some streams and it has automatic resolution (goes fullhd with good connection and 360p with bad), it goes from fullhd to 360p many times... (Sorry for bad english). Im confused cuz this "lag" happens with 2 pc's and with both routers..