*** This bug is a duplicate of bug 923809 *** https://bugs.launchpad.net/bugs/923809
> when i try to install the former manually-built pkg, i get this error: > $ sudo dpkg -i wireless-bcm43142-dkms-6.20.55.19_amd64.deb > dpkg: regarding wireless-bcm43142-dkms-6.20.55.19_amd64.deb containing > wireless-bcm43142-oneiric-dkms: > wireless-bcm43142-oneiric-dkms conflicts with bcmwl-kernel-source > bcmwl-kernel-source (version 5.100.82.112+bdcom-0ubuntu3) is present and > installed. Ok, so uninstall bcmwl-kernel-source and try again. It should work then. The newer driver is in 13.04 and in 12.04 in the bcmwl-kernel-source package. You may be able to install the packages from those versions of Ubuntu. The bug is tracked here: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/923809 I don't know why a fix for Quantal isn't out yet. ** This bug has been marked a duplicate of bug 923809 Upgrade bcmwl to version 6.20.55.19 (r300276) or greater -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1118288 Title: bcm13142 wifi+bt chip do not work after upgrade to ubuntu 12.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1118288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs