Random Connectivity Issues

[Arcapse]

So I recently got a set of these: http://www.amazon.co.uk/gp/product/B0084Y9N3O?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00

So I could move my computer from being directly connected to the router in the same room to in a different room. However, after doing this, my computer appears to randomly lose connection, while every other computer connected on the same network appears to be fine. It is solved by a simple computer restart, but still very annoying. Any ideas what this is / what's causing it / how to fix?

 

Please and thank you,

-Arc

[SwaggMcSwaggySwag]

Hmmmm is it protected by a password bcuz i kinda had the same problem it would be normal for like 2 min and it's jut gone now how i fixed it i just entered my ipv4 address restart the whole router and removed the password.