Public bug reported: On my Dell Latitude E5520 (Sandy Bridge) a reboot always hangs while shutting down. If I just shutdown the machine it works fine. This happens with Precise 64 bit (x64) version: I used a daily build dated 16th april and applied all updates. The previous (Beta2) version was showing the same issue, the 16th april build is showing the same issue, before and after updates.
I also installed a 32 bit (x86) version on another partion and it does work fine! So this bug is affecting 64 bit version only! Please tell if I should report some more details. Thanks. ** Affects: ubuntu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/985471 Title: Ubuntu precise (12.04) 64bit hang on reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/985471/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs