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[Bug 1547934] Re: Multiple Issues with Ubuntu 16.04 on Lenovo Y700-17ISK notebook

 

Boot error after installing yesterday updates:
failure writing sector 0x21c8800 to 'hd0'
press any key to continue...
(I'm still using kernel v4.5-rc5-wily because of wireless)

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https://bugs.launchpad.net/bugs/1547934

Title:
  Multiple Issues with Ubuntu 16.04 on Lenovo Y700-17ISK notebook

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hello, here is a list of problems I've noticed after installing the
  testing version of the upcoming Ubuntu 16.04 on my new Lenovo
  Y700-17ISK notebook:

  1)
  Wireless/WiFi connection doesn't work
  (Wireless is disabled by hardware switch, so I can't enable my wifi connection)

  2)
  Notebook subwoofer doesn't work

  3)
  DMESG output:
  [    0.303800] platform MSFT0101:00: failed to claim resource 1
  [    0.303803] acpi MSFT0101:00: platform device creation failed: -16

  4)
  DMESG output:
  [    1.008640] mmc0: Unknown controller version (3). You may experience problems.

  5)
  DMESG output:
  [    1.917551] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-19.ucode failed with error -2
  [    1.917562] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-18.ucode failed with error -2
  [    1.917569] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-17.ucode failed with error -2
  [    1.918204] iwlwifi 0000:08:00.0: Unsupported splx structure

  6)
  DMESG output:
  [    3.878249] Bluetooth: hci0: Setting Intel event mask failed (-16)

  7)
  DMESG output:
  [    0.000033] ACPI: Core revision 20150930
  [    0.026490] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210)
  [    0.026495] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227)
  [    0.026533] ACPI Exception: AE_NOT_FOUND, (SSDT:CB-01   ) while loading table (20150930/tbxfload-193)
  [    0.031959] ACPI Error: 1 table load failures, 9 successful (20150930/tbxfload-214)

  8)
  DMESG output:
  [    0.843979] [Firmware Bug]: No valid trip found
  [    0.844491] [Firmware Bug]: No valid trip found

  9)
  DMESG output:
  [    0.239800] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug

  10)
  DMESG output:
  [    0.210582] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored

  11)
  DMESG output:
  [    1.082502] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS

  12)
  DMESG output:
  [    0.000000] Linux version 4.4.0-6-generic (buildd@lgw01-21) (gcc version 5.3.1 20160211 (Ubuntu 5.3.1-8ubuntu3) ) #21-Ubuntu SMP Tue Feb 16 20:32:27 UTC 2016 (Ubuntu 4.4.0-6.21-generic 4.4.1)
  [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7
  [    0.000000] efi: EFI v2.40 by LENOVO
  [    0.000000] efi:  SMBIOS=0x75802000  ESRT=0x75800e18  ACPI 2.0=0x77ffd014 
  [    0.000000] esrt: Reserving ESRT space from 0x0000000075800e18 to 0x0000000075800e50.
  [    0.000000] SMBIOS 2.8 present.
  [    0.000000] DMI: LENOVO 80Q0/Allsparks 7A, BIOS CDCN26WW 10/12/2015
  [    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
  [    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
  [    0.000000] e820: last_pfn = 0x482800 max_arch_pfn = 0x400000000
  [    0.000000] MTRR default type: uncachable
  [    0.000000] MTRR fixed ranges enabled:
  [    0.000000]   00000-9FFFF write-back
  [    0.000000]   A0000-BFFFF uncachable
  [    0.000000]   C0000-FFFFF write-protect
  [    0.000000] MTRR variable ranges enabled:
  [    0.000000]   0 base 0000000000 mask 7800000000 write-back
  [    0.000000]   1 base 0077FFF000 mask 7FFFFFF000 uncachable
  [    0.000000]   2 base 0078000000 mask 7FF8000000 uncachable
  [    0.000000]   3 base 0080000000 mask 7F80000000 uncachable
  [    0.000000]   4 disabled
  [    0.000000]   5 disabled
  [    0.000000]   6 disabled
  [    0.000000]   7 disabled
  [    0.000000]   8 disabled
  [    0.000000]   9 disabled
  [    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
  [    0.000000] original variable MTRRs
  [    0.000000] reg 0, base: 0GB, range: 32GB, type WB
  [    0.000000] reg 1, base: 1966076KB, range: 4KB, type UC
  [    0.000000] reg 2, base: 1920MB, range: 128MB, type UC
  [    0.000000] reg 3, base: 2GB, range: 2GB, type UC
  [    0.000000] total RAM covered: 30591M
  [    0.000000]  gran_size: 64K 	chunk_size: 64K 	num_reg: 10  	lose cover RAM: 29361148K
  [    0.000000]  gran_size: 64K 	chunk_size: 128K 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 256K 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 60K
  [    0.000000]  gran_size: 64K 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 60K
  [    0.000000]  gran_size: 128K 	chunk_size: 128K 	num_reg: 10  	lose cover RAM: 29361148K
  [    0.000000]  gran_size: 128K 	chunk_size: 256K 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 124K
  [    0.000000]  gran_size: 128K 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 124K
  [    0.000000]  gran_size: 256K 	chunk_size: 256K 	num_reg: 10  	lose cover RAM: 29361148K
  [    0.000000]  gran_size: 256K 	chunk_size: 512K 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 252K
  [    0.000000]  gran_size: 256K 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 252K
  [    0.000000]  gran_size: 512K 	chunk_size: 512K 	num_reg: 10  	lose cover RAM: 29361148K
  [    0.000000]  gran_size: 512K 	chunk_size: 1M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 508K
  [    0.000000]  gran_size: 512K 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 508K
  [    0.000000]  gran_size: 1M 	chunk_size: 1M 	num_reg: 10  	lose cover RAM: 29361148K
  [    0.000000]  gran_size: 1M 	chunk_size: 2M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 1M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 1020K
  [    0.000000]  gran_size: 2M 	chunk_size: 2M 	num_reg: 10  	lose cover RAM: 25167868K
  [    0.000000]  gran_size: 2M 	chunk_size: 4M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 2M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 2044K
  [    0.000000]  gran_size: 4M 	chunk_size: 4M 	num_reg: 10  	lose cover RAM: 16781308K
  [    0.000000]  gran_size: 4M 	chunk_size: 8M 	num_reg: 8  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 4M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 4092K
  [    0.000000]  gran_size: 8M 	chunk_size: 8M 	num_reg: 10  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 16M 	num_reg: 8  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 8M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 8188K
  [    0.000000]  gran_size: 16M 	chunk_size: 16M 	num_reg: 9  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 16M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 16380K
  [    0.000000]  gran_size: 32M 	chunk_size: 32M 	num_reg: 8  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 64M 	num_reg: 8  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 32M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 32764K
  [    0.000000]  gran_size: 64M 	chunk_size: 64M 	num_reg: 7  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 64M 	chunk_size: 128M 	num_reg: 8  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 64M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 64M 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 64M 	chunk_size: 1G 	num_reg: 6  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 64M 	chunk_size: 2G 	num_reg: 6  	lose cover RAM: 65532K
  [    0.000000]  gran_size: 128M 	chunk_size: 128M 	num_reg: 6  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 128M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 128M 	chunk_size: 512M 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 128M 	chunk_size: 1G 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 128M 	chunk_size: 2G 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 256M 	chunk_size: 256M 	num_reg: 6  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 256M 	chunk_size: 512M 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 256M 	chunk_size: 1G 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 256M 	chunk_size: 2G 	num_reg: 5  	lose cover RAM: 131068K
  [    0.000000]  gran_size: 512M 	chunk_size: 512M 	num_reg: 5  	lose cover RAM: 393212K
  [    0.000000]  gran_size: 512M 	chunk_size: 1G 	num_reg: 5  	lose cover RAM: 393212K
  [    0.000000]  gran_size: 512M 	chunk_size: 2G 	num_reg: 5  	lose cover RAM: 393212K
  [    0.000000]  gran_size: 1G 	chunk_size: 1G 	num_reg: 4  	lose cover RAM: 917500K
  [    0.000000]  gran_size: 1G 	chunk_size: 2G 	num_reg: 4  	lose cover RAM: 917500K
  [    0.000000]  gran_size: 2G 	chunk_size: 2G 	num_reg: 3  	lose cover RAM: 1966076K
  [    0.000000] mtrr_cleanup: can not find optimal value
  [    0.000000] please specify mtrr_gran_size/mtrr_chunk_size

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-6-generic 4.4.0-6.21
  ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1
  Uname: Linux 4.4.0-6-generic x86_64
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  aljosa     1755 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sat Feb 20 19:23:55 2016
  HibernationDevice: RESUME=UUID=e59cf56b-b622-45b7-88c3-c88a1c978887
  InstallationDate: Installed on 2016-02-20 (0 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218)
  MachineType: LENOVO 80Q0
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-6-generic N/A
   linux-backports-modules-4.4.0-6-generic  N/A
   linux-firmware                           1.156
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: CDCN26WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: Allsparks 7A
  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 ideapad Y700-17ISK
  dmi.modalias: dmi:bvnLENOVO:bvrCDCN26WW:bd10/12/2015:svnLENOVO:pn80Q0:pvrLenovoideapadY700-17ISK:rvnLENOVO:rnAllsparks7A:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapadY700-17ISK:
  dmi.product.name: 80Q0
  dmi.product.version: Lenovo ideapad Y700-17ISK
  dmi.sys.vendor: LENOVO

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References