[ubuntu] Really weak wireless signal

view story

http://ubuntuforums.org – On my Lenovo ThinkPad Edge 330 laptop the wireless signal is really weak. The other laptop I have in the same room picks up strong signal from my wifi router but the new one drops the connection constantly and is barely useable. Code: 09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 07) I have installed the drivers provided by realtek and they seem to be loaded fine Code: r8168                244911  0 How do I make sure it uses this very driver? The full l (Hardware)