For quite some time I am troubled with the following message box after system start:
With an option to launch the Driver Manager.Check your video drivers. Your system is currently running without video hardware acceleration. You may experience poor performance and high CPU usage
I already tried to solve this problem by applying solutions of other threads of users with similar problems (e.g. this) with no success so far.
After selecting a different driver (by now I tried all of them) in the Driver Manager the message was eventually not shown for a week or something until it appeared again.
Sometimes a simple reboot resolved it.
But even that does not work any more.
I am on a Lenovo P50 Workstation which comes with Hybrid Graphics (Intel and NVIDIA), which I configured to run in Discrete mode (BIOS Setting), because I had trouble with some application under Windows 10 (it's a dual boot).
Driver Manager: My system:
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System: Kernel: 5.4.0-74-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 4.8.6
Distro: Linux Mint 20.1 Ulyssa base: Ubuntu 20.04 focal
Machine: Type: Laptop System: LENOVO product: 20EQS28400 v: ThinkPad P50 serial: <filter>
Mobo: LENOVO model: 20EQS28400 v: SDK0J40705 WIN serial: <filter> UEFI: LENOVO v: N1EET90W (1.63 ) date: 10/21/2020
Battery: ID-1: BAT0 charge: 29.5 Wh condition: 85.7/90.0 Wh (95%) model: SMP 00NY493 status: Discharging
CPU: Topology: Quad Core model: Intel Core i7-6820HQ bits: 64 type: MT MCP arch: Skylake-S rev: 3 L2 cache: 8192 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 43198
Speed: 2696 MHz min/max: 800/3600 MHz Core speeds (MHz): 1: 2720 2: 2625 3: 2691 4: 2575 5: 2591 6: 2791 7: 2601
8: 2731
Graphics: Device-1: NVIDIA GM107GLM [Quadro M2000M] vendor: Lenovo driver: nvidia v: 465.27 bus ID: 01:00.0
Display: x11 server: X.Org 1.20.9 driver: modesetting,nouveau unloaded: fbdev,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: llvmpipe (LLVM 12.0.0 256 bits) v: 4.5 Mesa 21.2.0-devel (git-e048853 2021-06-03 focal-oibaf-ppa)
direct render: Yes
Audio: Device-1: Intel 100 Series/C230 Series Family HD Audio vendor: Lenovo driver: snd_hda_intel v: kernel
bus ID: 00:1f.3
Device-2: NVIDIA GM107 High Definition Audio [GeForce 940MX] driver: snd_hda_intel v: kernel bus ID: 01:00.1
Sound Server: ALSA v: k5.4.0-74-generic
Network: Device-1: Intel Ethernet I219-LM vendor: Lenovo driver: e1000e v: 3.2.6-k port: efa0 bus ID: 00:1f.6
IF: enp0s31f6 state: down mac: <filter>
Device-2: Intel Wireless 8260 driver: iwlwifi v: kernel port: 5000 bus ID: 04:00.0
IF: wlp4s0 state: up mac: <filter>
IF-ID-1: wwan0 state: down mac: <filter>
Drives: Local Storage: total: 476.94 GiB used: 76.09 GiB (16.0%)
ID-1: /dev/nvme0n1 vendor: Samsung model: MZVKV512HAJH-000L1 size: 476.94 GiB
Partition: ID-1: / size: 18.21 GiB used: 14.96 GiB (82.2%) fs: ext4 dev: /dev/nvme0n1p5
ID-2: /home size: 91.02 GiB used: 61.09 GiB (67.1%) fs: ext4 dev: /dev/nvme0n1p7
ID-3: swap-1 size: 7.45 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/nvme0n1p6
Sensors: System Temperatures: cpu: 44.0 C mobo: 38.0 C
Fan Speeds (RPM): cpu: 0
Info: Processes: 265 Uptime: 19m Memory: 31.26 GiB used: 2.36 GiB (7.5%) Init: systemd runlevel: 5 Compilers: gcc: 9.3.0
Shell: bash v: 5.0.17 inxi: 3.0.38
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01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM107GLM [Quadro M2000M] [10de:13b0] (rev a2)
Subsystem: Lenovo GM107GLM [Quadro M2000M] [17aa:2230]
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
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aliases.conf blacklist_linux_5.4.0-74-generic.conf nvidia-kms.conf
blacklist_linux_5.4.0-58-generic.conf fbdev-blacklist.conf systemd.conf
blacklist_linux_5.4.0-73-generic.conf nvidia-graphics-drivers.conf
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ii libnvidia-cfg1-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA binary OpenGL/GLX configuration library
ii libnvidia-common-465 465.27-0ubuntu0.20.04.2 all Shared files used by the NVIDIA libraries
rc libnvidia-compute-450:amd64 450.119.03-0ubuntu0.20.04.1 amd64 NVIDIA libcompute package
rc libnvidia-compute-460:amd64 460.80-0ubuntu0.20.04.2 amd64 NVIDIA libcompute package
ii libnvidia-compute-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA libcompute package
ii libnvidia-compute-465:i386 465.27-0ubuntu0.20.04.2 i386 NVIDIA libcompute package
ii libnvidia-decode-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA Video Decoding runtime libraries
ii libnvidia-decode-465:i386 465.27-0ubuntu0.20.04.2 i386 NVIDIA Video Decoding runtime libraries
ii libnvidia-encode-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVENC Video Encoding runtime library
ii libnvidia-encode-465:i386 465.27-0ubuntu0.20.04.2 i386 NVENC Video Encoding runtime library
ii libnvidia-extra-465:amd64 465.27-0ubuntu0.20.04.2 amd64 Extra libraries for the NVIDIA driver
ii libnvidia-fbc1-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA OpenGL-based Framebuffer Capture runtime library
ii libnvidia-fbc1-465:i386 465.27-0ubuntu0.20.04.2 i386 NVIDIA OpenGL-based Framebuffer Capture runtime library
ii libnvidia-gl-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii libnvidia-gl-465:i386 465.27-0ubuntu0.20.04.2 i386 NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii libnvidia-ifr1-465:amd64 465.27-0ubuntu0.20.04.2 amd64 NVIDIA OpenGL-based Inband Frame Readback runtime library
ii libnvidia-ifr1-465:i386 465.27-0ubuntu0.20.04.2 i386 NVIDIA OpenGL-based Inband Frame Readback runtime library
rc nvidia-compute-utils-450 450.119.03-0ubuntu0.20.04.1 amd64 NVIDIA compute utilities
rc nvidia-compute-utils-460 460.80-0ubuntu0.20.04.2 amd64 NVIDIA compute utilities
ii nvidia-compute-utils-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA compute utilities
rc nvidia-dkms-450 450.119.03-0ubuntu0.20.04.1 amd64 NVIDIA DKMS package
rc nvidia-dkms-460 460.80-0ubuntu0.20.04.2 amd64 NVIDIA DKMS package
ii nvidia-dkms-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA DKMS package
ii nvidia-driver-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA driver metapackage
rc nvidia-kernel-common-450 450.119.03-0ubuntu0.20.04.1 amd64 Shared files used with the kernel module
rc nvidia-kernel-common-460 460.80-0ubuntu0.20.04.2 amd64 Shared files used with the kernel module
ii nvidia-kernel-common-465 465.27-0ubuntu0.20.04.2 amd64 Shared files used with the kernel module
ii nvidia-kernel-source-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA kernel source package
ii nvidia-prime 0.8.16~0.20.04.1 all Tools to enable NVIDIA's Prime
ii nvidia-prime-applet 1.2.7 all An applet for NVIDIA Prime
ii nvidia-settings 460.39-0ubuntu0.20.04.1 amd64 Tool for configuring the NVIDIA graphics driver
ii nvidia-utils-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA driver support binaries
ii screen-resolution-extra 0.18build1 all Extension for the nvidia-settings control panel
ii xserver-xorg-video-nvidia-465 465.27-0ubuntu0.20.04.2 amd64 NVIDIA binary Xorg driver
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SecureBoot disabled
https://termbin.com/8e6ky
I really don't know much about hardware and relative new to linux btw.
Thanks in advance,
M