CompTIA Study Materials
AWS Study Materials
AWS Cloud Practitioner AWS Cloud Practitioner
AWS Cloud Practitioner CLF-C02
Microsoft Study Materials
Microsoft Azure Fundamentals Microsoft Azure Fundamentals
Microsoft Azure Fundamentals AZ-900

Free CompTIA Linux+ XK0-005 Practice Question

If a system administrator wants to update the GRUB2 boot loader on a system that uses BIOS, which command should be used to ensure GRUB2 is properly installed onto the Master Boot Record (MBR)?

  • update-grub

  • grub2-update

  • grub2-mkconfig -o /boot/grub2/grub.cfg

  • grub2-install /dev/sda

This question is for objective:
System Management
Your Score:
System Management
Security
Scripting, Containers, and Automation
Troubleshooting
SAVE $45