Po-Hsu Lin, due to the failures in your https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1184525/+attachment/3687610/+files/fwts_results.log and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1184525/+attachment/3687615/+files/BootDmesg.txt : [ 0.428963] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
Hence, as per http://www.dell.com/support/drivers/us/en/19/Product/precision-t7600 an update is available for your BIOS (A10). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything? If it doesn't, could you please both specify what happened, and just provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Thank you for your understanding. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags removed: bios-outdated-a07 ** Tags added: bios-outdated-a10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1184525 Title: [Dell Precision T7600] FWTS reports serval high failures on this system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1184525/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
