← All Kali Issues
Aircrack-ng

Injection not working

W Wireless High

🔴 Error Message

Packet injection test failed on interface

📖 What This Means

Driver or firmware does not support injection.

🔧 Step-by-Step Fix

  1. Test: aireplay-ng --test wlan0mon
  2. Use supported adapter
  3. Update driver: apt install realtek-rtl88xxau-dkms

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