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LFCS · Question #737
LFCS Question #737: Real Exam Question with Answer & Explanation
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Submitted by helene.fr· Apr 18, 2026Operation of Running Systems
Question
After modifying GNU GRUB's configuration file, which command must be run for the changes to take effect?
Options
- Akill -HUP $(pidof grub)
- Bgrub-install
- Cgrub
- DNo action is required
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Topics
#GRUB#Bootloader#System boot#Configuration management