[Bug 198319] Re: Lenovo 3000 N200 DVD-rom missing

[Graham Parker]

Problem with CD-ROM not working on Lenovo 3000 N200 continues with
Ubuntu 12.04 LTS release.

CD-ROM works during install but when rebooted after install is complete
the CD-ROM no longer works.

Disabling acpi makes the CD-ROM work but this is not a viable work-
around as damage and occur with overheating etc.

Any ideas to fix this yet anyone, please.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/198319

Title:
  Lenovo 3000 N200 DVD-rom missing

Status in “grub2” package in Ubuntu:
  Confirmed

Bug description:
  After installing Ubuntu 7.10 on the laptop which had Vista already installed, there was no DVD/CD-rom in either Ubuntu or in Vista. Tried detecting new hardware in Vista but still could not find the DVD/CD-rom.
  The DVD/CD-rom could run a live disc of Linux but there was no DVD/CD-rom hardware in the Ubuntu or Vista partitions.
  Lenovo suggested going back to the factory defaults which has restored the DVD/CD-rom in Vista.
  How do I maintain the DVD/CD-rom for Ubuntu?

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/198319/+subscriptions