← All Kali Issues
Kali Linux

Cannot change hostname

S System Low

🔴 Error Message

Hostname change not persisting after reboot

📖 What This Means

Need to update multiple files.

🔧 Step-by-Step Fix

  1. Set: sudo hostnamectl set-hostname newhostname
  2. Edit: /etc/hostname
  3. Edit: /etc/hosts to match
  4. Reboot

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