I removed oss4-base and there were no dependencies, indicating it was entirely my fault from the beginning. The offending oss4 files are gone from modprobe.d and a reboot shows sound is working.
dpkg.log.1 shows the install on July 17. Thanks to all who commented, you helped a lot. Sorry I caused you to spend time repairing my mistake. I've learned a fair amount in the process, and I appreciate the guidance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1035474 Title: [Asus P5Q3 deluxe] PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1035474/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
