Thank you for your help. However, setting the APM to 1 or 255 does not seem to solve the problem. Have this command line changed the level of noise for you?
-- Noisy hard disk Gutsy (configuring grub is not enough) https://bugs.launchpad.net/bugs/155142 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs