Hallo! I did the follwing installation instruction for my bcm4311 card: 1 sudo zypper install b43-fwcutter 2 sudo /usr/sbin/install_bcm43xx_firmware After this the crash occured and after the restart the modules are loaded and not blacklisted … Still networkmanager does not show up with the wireless connection and also unblocking the devices via "rfkill unblock wifi/all" does not help. What is strange is, that "lspci" says that there is a the bcm4311 card and when i look it up in the hardwareinformation via yast it is specified as being a bcm 4312. Furthermore Yast does not show the card as a wireless device. Neither does "nmcli d" show up the device. Is it possible, that there is some kind of conflict between standard drivers and settings and the one i need? Help would be appreciated!!! Thanks anyway – Good N8t. My system: Hp Compaq 6715s Opensuse 13.1/ Kernel 3.11