kali linux 修改更新源位置

1.修改更新源文件

gedit /etc/apt/sources.list

#aliyun 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

# ustc 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
#deb http://mirrors.ustc.edu.cn/kali-security kali-current/updates main contrib non-free
#deb-src http://mirrors.ustc.edu.cn/kali-security kali-current/updates main contrib non-free

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

# 默认的直接注释掉
#deb http://security.kali.org/kali-security kali-rolling/updates main contrib non-free
#deb-src http://security.kali.org/kali-security kali-rolling/updates main contrib non-free

 

2.更新更新源

apt-get update

 

3.更新系统

apt-get dist-upgrade

4.更新软件

apt-get upgrade

5.清理安装包

1 apt-get clean
2 apt-get autoclean

 6.安装KDE界面

apt-get install kde-full