![]() ![]() #NVIDIA CUDA DRIVERS UBUNTU 18.04 340 INSTALL#Install nvidia drivers and CUDA install Nvidia driver The below command should not return any lines with the word nouveau in it. Reboot the system and verify that nouveau is successfully blacklisted.Create initramfs sudo update-initramfs -u -k all.Blacklist nouveau drivers sudo vi /etc/modprobe.d/nf.Sudo apt-get -purge remove xserver-xorg-video-nouveau* Remove any existing installs of nvidia, nouveau etc.Login and enter sudo telinit 3` (to stop the x server) Switch to Vconsole Alt + Ctrl + F3/6).Let Ubuntu boot in the GUI mode normally.This is done by adding 3 after quiet splash in the GRUB kernel configuration line as explained in the Kernel Settings for Installation point above Install base development packages sudo apt install build-essential libelf-dev Restart your system and verify that above points are working as expected. in recovery mode) run /bin/setupconand it will fix the console. If any time virtual console is showing tiny fonts (e.g. Next edit /lib/systemd/system/rvice and in section add ExecStart=/bin/setupcon to the bottom of the section. Select the following options Encoding - UTF-8Ĭharacter Set. to fix this issue, first create the configuration On High DPI or Retina displays fonts on the Virtual Console are very small making it difficult #NVIDIA CUDA DRIVERS UBUNTU 18.04 340 UPDATE#Note: This setting is specific to the GRUB video modes supported on my laptop Dell 7559.Īfter making the above configuration changes, update GRUB configuration to persists them using the command sudo update-grub2 Scaling of Virtual Console fonts Update the following lines to fix the fonts issue. On 4K or HighDPI displays, GRUB menu fonts are extremely minute. High DPI configuration - may not apply to everyone Set Default Boot OS to Windows GRUB_DEFAULT="Windows Boot Manager (on /dev/sda1)" Persist Kernel boot parameters GRUB_CMDLINE_LINUX_DEFAULT="nomodeset nogpumanager i915.modeset=1 quiet splash" ![]() Post installation, to avoid updating the above mentioned kernel options each time the system is booted, edit GRUB configuration file sudo vi /etc/default/grub and make the following changes The cause and workaround are discussed in other gist post Persist GRUB configuration Note: On HighDPI screen machines there is a known issue whereby Ubiquity (ubuntu installer) craashes at the copying files step i.e. Update kernel parameters by adding options before quiet splash such that the line should read as below nogpumanager nomodeset i915.modeset=1 quiet splash On the GRUB screen highlight the "Try Ubuntu. Use a live usb to try Ubuntu before installing. ![]()
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