Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

A system administrator needs to permanently add the nomodeset kernel parameter to the GRUB 2 boot-loader configuration. Which of the following methods should the administrator use to ensure the change persists after a kernel update?

  • Append nomodeset to the end of the /proc/cmdline file.

  • Directly edit the /boot/grub/grub.cfg file and add the parameter to the linux line.

  • Edit the GRUB_CMDLINE_LINUX_DEFAULT line in /etc/default/grub and then run update-grub.

  • Add the line kernel.nomodeset=1 to the /etc/sysctl.conf file and run sysctl -p.

CompTIA Linux+ XK0-006 (V8)
System Management
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