I've tried the new kernel 2.6.30 after solving a problem with the nvidia 180.44 driver. I installed a new version 180.60 instead.
It boots without acpi=off but it gives me this message: [Firmware Bug]: powernow-k8: No compatible ACPI-PCSS objects found [Firmware Bug]: powernow-k8: Try again with latest BIOS. -- boot option ACPI=off needed with ASUS P5VD2-MX Motherboard https://bugs.launchpad.net/bugs/372375 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs