Unfortunaetely, the Asus website is quite broken since a while, can't find the bios update there. However, this bug is most certainly not related to the BIOS as it appeared right after the update to 13.10.
This might be helpful: According to similar bug reports, this command does help > sudo rfkill unblock bluetooth After that, bluetooth can be turned on again. However, only until the next restart. And one also has to manually re-enable the bluetooth device. Thanks. -- 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/1265198 Title: [ASUS ZENBOOK Touch UX31A] Bluetooth mouse problems after 13.10. update Status in “linux” package in Ubuntu: Incomplete Bug description: On my Asus Zenbook prime bluetooth mouse fails after the computer comes back from stand-by. And after trying to turn off and on BT from the settings dialog, it won't turn on again (immediately switches back to off). This worked perfectly before on 13.4. PS: I also noticed that some trackpad settings were resetted, e.g. the scroll by two-finger-setting is enabled again (I turned it off previously). Maybe this is related. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-14-generic 3.11.0-14.21 ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7 Uname: Linux 3.11.0-14-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: bachi 2432 F.... pulseaudio Date: Tue Dec 31 15:31:34 2013 HibernationDevice: RESUME=UUID=1bd7685b-6bcf-4451-8fd3-e67cb586881d InstallationDate: Installed on 2013-01-14 (350 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK COMPUTER INC. UX31A MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-14-generic root=UUID=46d48420-9d80-4f3c-96e4-52b14ddaf6ff ro quiet splash pcie_aspm=force drm.vblankoffdelay=1 i915.semaphores=1 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-14-generic N/A linux-backports-modules-3.11.0-14-generic N/A linux-firmware 1.116 SourcePackage: linux StagingDrivers: rts5139 UpgradeStatus: Upgraded to saucy on 2013-12-26 (4 days ago) dmi.bios.date: 01/31/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX31A.218 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX31A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX31A.218:bd01/31/2013:svnASUSTeKCOMPUTERINC.:pnUX31A:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX31A:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX31A dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1265198/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp