1.更新软件源：
修改sources.list文件：
leafpad /etc/apt/sources.list
然后选择添加以下适合自己较快的源

#官方源
deb http://http.kali.org/kali kali main non-free contrib
deb–src http://http.kali.org/kali kali main non-free contrib
deb http://security.kali.org/kali-security kali/updates main contrib non-free

#激进源，新手不推荐使用这个软件源
deb http://repo.kali.org/kali kali-bleeding-edge main
deb–src http://repo.kali.org/kali kali-bleeding-edge main

#163
deb http://mirrors.163.com/debian wheezy main non-free contrib
deb-src http://mirrors.163.com/debian wheezy main non-free contrib
deb http://mirrors.163.com/debian wheezy-proposed-updates main non-free contrib
deb-src http://mirrors.163.com/debian wheezy-proposed-updates main non-free contrib
deb-src http://mirrors.163.com/debian-security wheezy/updates main non-free contrib
deb http://mirrors.163.com/debian-security wheezy/updates main non-free contrib

#中科大kali源
deb http://mirrors.ustc.edu.cn/kali kali main non-free contrib
deb–src http://mirrors.ustc.edu.cn/kali kali main non-free contrib
deb http://mirrors.ustc.edu.cn/kali-security kali/updates main contrib non-free

#阿里云kali源
deb http://mirrors.aliyun.com/kali kali main non-free contrib
deb–src http://mirrors.aliyun.com/kali kali main non-free contrib
deb http://mirrors.aliyun.com/kali-security kali/updates main contrib non-free

保存之后运行：
apt-get update      #刷新系统
apt-get dist-upgrade         #安装更新

 

大约更新在500M以上 当然你的更新源越多文件越大。

然后等待更新完成即可

输入reboot重启即可

2.kali-linux安装中文输入法

fcitx拼音

apt-get install fcitx fcitx-googlepinyin  

3.安装flash player：