Branimir Ackovic, thank you for reporting this and helping make Ubuntu better.
As per http://support.lenovo.com/us/en/products/laptops-and-netbooks /thinkpad-helix-series-laptops/thinkpad-helix-type-20cg-20ch an update to your computer's buggy and outdated BIOS is available (1.82). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it address the issue? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. Also, you don't have to create a new bug report. Once the BIOS is updated, if the problem is still reproducible, and the information above is provided, then please mark this report Status Confirmed. Otherwise, please mark this as Invalid. Thank you for your understanding. ** Tags added: bios-outdated-1.82 ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1515984 Title: Can not wake up after suspend, Lenovo ThinkPad Helix 2ndGen, Ubuntu 15.10 Status in linux package in Ubuntu: Incomplete Bug description: Lenovo ThinkPad Helix 2gen can not wake up from suspend. Running Ubuntu 15.10 64bit. System goes to sleep (indicator flashing slowly), but power button or lid open do not wake up system. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-18-generic 4.2.0-18.22 ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3 Uname: Linux 4.2.0-18-generic x86_64 ApportVersion: 2.19.1-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: acko 1801 F.... pulseaudio /dev/snd/controlC0: acko 1801 F.... pulseaudio CurrentDesktop: Unity Date: Fri Nov 13 13:19:51 2015 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=c6775aa5-4c0d-4104-9198-02e93a0cb2a3 InstallationDate: Installed on 2015-10-26 (17 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: LENOVO 20CG000SUS ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-18-generic.efi.signed root=UUID=d97fdec7-db72-4045-b6c0-fce248bc022e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.2.0-18-generic N/A linux-backports-modules-4.2.0-18-generic N/A linux-firmware 1.149.2 SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/30/2014 dmi.bios.vendor: LENOVO dmi.bios.version: N17ET41W (1.41 ) dmi.board.asset.tag: Not Available dmi.board.name: 20CG000SUS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 11 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN17ET41W(1.41):bd10/30/2014:svnLENOVO:pn20CG000SUS:pvrThinkPadHelix2nd:rvnLENOVO:rn20CG000SUS:rvrSDK0E50510WIN:cvnLENOVO:ct11:cvrNone: dmi.product.name: 20CG000SUS dmi.product.version: ThinkPad Helix 2nd dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1515984/+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
