centos6桌面版安装

下载

https://archive.kernel.org/centos-vault/
https://vault.centos.org/

选择对应的版本

版本区别

CentOS-6.9-x86_64-LiveDVD.iso 光盘运行版本(桌面版本)
CentOS-6.9-x86_64-bin-DVD1.iso 正常安装版第du一张zhi
CentOS-6.9-x86_64-bin-DVD2.iso 正常安装版第二张
CentOS-6.9-x86_64-minimal.iso 最小化安装版，dao只有必须的软件包
CentOS-6.9-x86_64-netinstall.iso 网络安装版，用于启动后通过网络安装