Your problem was worked around by kernel params. Try that. ** Package changed: ubuntu => linux (Ubuntu)
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1336451 Title: Cannot boot/run ubuntu without acpi=off or nolapic. Freezes otherwise. Status in “linux” package in Ubuntu: Incomplete Bug description: My laptop is a Clevo P570WM with Intel i7-3970X CPU and 2x AMD Radeon HD 7970M GPU's. The distro used is Kubuntu 14.04 x64. Without adding acpi=off or nolapic to the boot flags my laptop freezes a few moments after getting to the login screen. I have tried various kernels but the issue persists on all of them. The issue affects the live CD, the minimal CD and Kubuntu when its installed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1336451/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp

