> What exactly happens if you try to boot without acpi=off flag? It crashes with a blank screen just a few seconds after starting to boot. > Are you able to boot at least with acpi=ht flag? It crashes the same way as without acpi=off flag. Right now I have Linux 2.6.27-11. Should I try with latest one? Thanks for your reply. Best regards, Silvio Sisto -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html