My desktop PC System Information according to the Steam client

Steam_System_Information.txt

Computer Information:
    Manufacturer:  Unknown
    Model:  Unknown
    Form Factor: Desktop
    No Touch Input Detected

Processor Information:
    CPU Vendor:  GenuineIntel
    CPU Brand:  Intel(R) Core(TM) i7 CPU         960  @ 3.20GHz
    CPU Family:  0x6
    CPU Model:  0x1a
    CPU Stepping:  0x5
    CPU Type:  0x0
    Speed:  3696 Mhz
    8 logical processors
    4 physical processors
    HyperThreading:  Supported
    FCMOV:  Supported
    SSE2:  Supported
    SSE3:  Supported
    SSSE3:  Supported
    SSE4a:  Unsupported
    SSE41:  Supported
    SSE42:  Supported
    AES:  Unsupported
    AVX:  Unsupported
    CMPXCHG16B:  Supported
    LAHF/SAHF:  Supported
    PrefetchW:  Unsupported

Operating System Version:
    Ubuntu 17.04 (64 bit)
    Kernel Name:  Linux
    Kernel Version:  4.10.0-26-generic
    X Server Vendor:  The X.Org Foundation
    X Server Release:  11903000
    X Window Manager:  Xfwm4
    Steam Runtime Version:  steam-runtime-beta-release_2016-12-05

Video Card:
    Driver:  NVIDIA Corporation GeForce GTX 1080/PCIe/SSE2
    Driver Version:  4.5.0 NVIDIA 381.22
    OpenGL Version: 4.5
    Desktop Color Depth: 24 bits per pixel
    Monitor Refresh Rate: 119 Hz
    VendorID:  0x10de
    DeviceID:  0x1b80
    Revision Not Detected
    Number of Monitors:  1
    Number of Logical Video Cards:  1
    Primary Display Resolution:  1920 x 1080
    Desktop Resolution: 1920 x 1080
    Primary Display Size: 23,54" x 13,23" (26,97" diag)
                                            59,8cm x 33,6cm (68,5cm diag)
    Primary Bus: PCI Express 16x
    Primary VRAM: 8192 MB
    Supported MSAA Modes:  2x 4x 8x 16x 

Sound card:
    Audio device: Analog Devices AD1989B

Memory:
    RAM:  48291 Mb

Miscellaneous:
    UI Language:  English
    LANG:  en_US.UTF-8
    Total Hard Disk Space Available:  42205 Mb
    Largest Free Hard Disk Block:  3897 Mb
    VR Headset: None detected

Recent Failure Reports: