So i just had a pretty good gaming pc built for me. Its my 2nd pc which i use strictly for gaming and the family pc is downstairs which contains everything else. The downstairs pc has a router which sends a wireless connection up to my pc (ive gt a little plug in aerial in the back of my tower). Problem is the connection upstairs is ridiculous/verging on pathetic. Whenever the downstairs pc is on, then my pc upstairs basically dies. Connection just finnishes and then itll re-connect for about 1min and then die again. Even with downstairs pc off i still have a few issues, not as bad but still cant expect any decent game time without getting the odd disconnect here and there. This never happens downstairs either, connection is really solid which is why i assume its something to do with the connection from downstairs comp to my comp upstairs. Any1 else having the same issues or can help? Its driving me completely ape shit, any feedback would be appreciated thanks.