更新刚刚安装的Kali && 安装增强功能以实现虚拟机任意大小缩放

更新Kali

一、Kali系统更新源

1. 使用编辑器打开系统源文本

vim leafpad /etc/apt/sources.list

  或者 

leafpad leafpad /etc/apt/sources.list

2. 填写更新源

#中科大

deb http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib
deb-src http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib


#阿里云

deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib
deb-src http://mirrors.aliyun.com/kali kali-rolling main non-free contrib


#清华大学  

deb http://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free  
deb-src https://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free  

3. 使用更新命令 apt-get update && apt-get upgrade && apt-get dist-upgrade

安装增强功能

打开终端，执行命令