Amr Ibrahim, thank you for reporting this and helping make Ubuntu better. Could you please provide the missing information following https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx#Filing_bug_reports ?
** Changed in: bcmwl (Ubuntu) Importance: Undecided => Low ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Incomplete ** Tags added: regression-release -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1619966 Title: [Regression] [network UNCLAIMED] Wi-Fi stopped working in Xenial, although it is working in Trusty Status in bcmwl package in Ubuntu: Incomplete Bug description: In Xenial, I have installed the propriety wireless driver from Additional Drivers. There are no Wi-Fi networks shown in the network indicator, as if the wireless card does not exist. This is a regression from Trusty. Here are some terminal outputs that are specific to the wireless card: :~$ lspci 03:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01) :~$ sudo lshw -C network *-network UNCLAIMED description: Network controller product: BCM43142 802.11b/g/n vendor: Broadcom Corporation physical id: 0 bus info: pci@0000:03:00.0 version: 01 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress cap_list configuration: latency=0 resources: memory:f0800000-f0807fff ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu8 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Sat Sep 3 22:05:31 2016 InstallationDate: Installed on 2016-04-26 (130 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) SourcePackage: bcmwl UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1619966/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp