A quick fix from http://blogs.infobidouille.com/Matt/index.php/post/2011/04/29/Ubuntu-11.04 -Natty-Narwhal-sur-MacBook-Pro-2009
remove the line beginning with "dkms remove" from /var/lib/dpkg/info /bcmwl-kernel-source.prerm -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776439 Title: package bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu3 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 3 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
