On Tue 17 Jul 08:54, Leonidas Spyropoulos wrote: > On Jul 17, 2012 12:28 AM, "Thanos Zygouris" <athanasios.zygouris@xxxxxxxxx> > wrote: > > > > I also have a D4300 and is working fine with b43 driver...i use wicd for > > network manager. > > Does these two models share the same Broadcom Wi-Fi module? Look above for > my Wi-Fi module model. Oops, i've done a typo. It's E4300, not D4300. Yes, we have the same laptop. lspci info (for clarification): 0c:00.0 Network controller: Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN Controller (rev 01) and lspci -v: 0c:00.0 Network controller: Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN Controller (rev 01) Subsystem: Dell Wireless 1510 Wireless-N WLAN Mini-Card Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at f69fc000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: b43-pci-bridge I only installed b43-firmware package from aur, with latest vanilla kernel.