Update: I had the same problem for Asus S400C. It contains Atheros AR9485 WIFI card.
# lspci ... 02:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01) ... Latest release candidate kernel https://www.kernel.org/pub/linux/kernel/v3.x/testing/linux-3.11-rc4.tar.xz contain bug fix for Atheros AR9485. Just installed and it works for me -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
