airmon-ng command not found

[MrCheese]

Hi.
I am looking into the WiFi tools in Kali, and am following a guide which the first step is to use program/command airmon.-ng.
I get error "Command not found" when I try this.
Looking for assistance in what to do, as not having any luck finding why this command is missing from my system.
Thanks for any help.

[Alex7767]

Hello MrCheese. I had the same problem and fixed this with command: apt-get install aircrack-ng. Try this command and if it is not helpful for you then you should build aircrack from source code

[jacmartins]

I'm having the same problem. I'm using Virtual Box and Kali 2020.3