LPIC-1 Linux Installation and Package Management Practice Question
During system startup, GRUB 2 displays a prompt. Which command should be typed at the GRUB prompt to boot the currently selected entry normally?
⚠ Common exam trap
Many exam-takers confuse the 'boot' command with the 'linux' or 'initrd' commands, thinking those alone start the boot process, when in fact they only load components and must be followed by 'boot' to execute the actual boot.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
boot
At the GRUB 2 prompt, the 'boot' command instructs GRUB to load the operating system using the currently configured kernel, initrd, and root device settings. This is the standard way to proceed with normal booting after any manual adjustments or when the menu is not displayed. Without 'boot', GRUB remains at the prompt and does not transfer control to the kernel.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
normal
Why it's wrong here
This is not a valid GRUB command.
- ✗
linux
Why it's wrong here
This command loads a kernel, but does not boot it; 'boot' is needed after.
- ✗
initrd
Why it's wrong here
This loads the initial ramdisk, but does not boot.
- ✓
boot
Why this is correct
This command boots the already loaded kernel image.
Go deeper
Related to this question
About these practice questions
Courseiva writes every LPIC-1 question from scratch — 527 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This LPIC-1 practice question is part of Courseiva's free LPI certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the LPIC-1 exam.