I'm not suggesting that you should go back, but if it worked in a previous release then we can probably find what changed to break it.
Maverick is based off of kernel 2.6.35. So why don't you try installing the following three mainline builds, in order, until you find the first one where the CDROM doesn't work, and then let me know which kernel that is. http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.35-maverick/ http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.36-maverick/ http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.37-natty/ After you install these builds you'll need to reboot, then press the Shift button immediately after the BIOS screen disappears, and hold it until a menu comes up. Use your keyboard to navigate to the "Older kernel versions" option, then select the kernel version that you are testing. Note that after testing a kernel and booting into a different one, it's perfectly fine to remove the test kernels. It's not recommended to remove the kernel you are currently using, however. Thanks! ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Seth Forshee (sforshee) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/856253 Title: CD/DVD drive not detected on Lenovo3000-N200 with ACPI enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/856253/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
