Vishal Uchil, as per http://support.lenovo.com/us/en/products/Laptops- and-netbooks/Lenovo-G-Series- laptops/G50-80?linkTrack=GPS:Body_Search%20Products&beta=false an update to your computer's buggy, insecure, and outdated BIOS is available (97). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything?
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: 1) Please provide the output of the following terminal command (not perform an apport-collect): sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 2) Please make a comment specifically advising on if there was an improvement or not. 3) Please mark this report Status Confirmed. If it's not reproducible, please mark this as Invalid. Thank you for your understanding. -- 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/1542604 Title: wifi switch not turning on lenevo Status in linux package in Ubuntu: Incomplete Bug description: lenovo g50-80 wifi not turning on. WORKAROUND: Turn it on using: sudo modprobe -r ideapad_laptop --- ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: vishal 1710 F.... pulseaudio /dev/snd/controlC0: vishal 1710 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=f87da854-0973-4443-8eb9-bbecb616e433 InstallationDate: Installed on 2016-02-04 (31 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) MachineType: LENOVO 80E5 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-51-generic.efi.signed root=UUID=0c4a4ea1-0f99-4cd6-ad25-4e04775d8981 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.19.0-51.58~14.04.1-generic 3.19.8-ckt13 RelatedPackageVersions: linux-restricted-modules-3.19.0-51-generic N/A linux-backports-modules-3.19.0-51-generic N/A linux-firmware 1.127.20 Tags: trusty Uname: Linux 3.19.0-51-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/31/2015 dmi.bios.vendor: LENOVO dmi.bios.version: B0CN95WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Lenovo G50-80 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo G50-80 dmi.modalias: dmi:bvnLENOVO:bvrB0CN95WW:bd07/31/2015:svnLENOVO:pn80E5:pvrLenovoG50-80:rvnLENOVO:rnLenovoG50-80:rvrNODPK:cvnLENOVO:ct10:cvrLenovoG50-80: dmi.product.name: 80E5 dmi.product.version: Lenovo G50-80 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542604/+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
