I had the same bug with ACX111-based card on Intrepid. My chipset is AMD780G with integrated video HD3200. The bug appeared on both i386 and x86_64 Intrepid installs. The problem was solved by installing proprietary video drivers fglrx from repository.
-- Hard lockup caused by ACX111 based PCI wireless adapter https://bugs.launchpad.net/bugs/275771 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs