hotsky牛人大佬：
- root@PettyProud-VM:~# apt-get install ca-certificates
- Reading package lists… Done
- Building dependency tree
- Reading state information… Done
- The following extra packages will be installed:
- openssl
- The following NEW packages will be installed:
- ca-certificates openssl
- 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
- Need to get 0 B/885 kB of archives.
- After this operation, 1,443 kB of additional disk space will be used.
- Do you want to continue ? y
- Media change: please insert the disc labeled
- ‘Debian GNU/Linux 7.0.0 _Wheezy_ – Official amd64 CD Binary-1 20130504-14:44’
- in the drive ‘/media/cdrom/’ and press enter
这个这么解决啊, 老师什么光盘, 网上找了一圈都是安装证书, 可是老实光盘
ccf牛人大佬：
vi /etc/apt/sources.list
把带 cdrom 的行注释掉
hotsky牛人大佬：
vi /etc/apt/sources.list把带 cdrom 的行注释掉
错误好多源找不到404 然后执行了apt-get update 还是404
h20牛人大佬：
debian7 笑而不语 已经EOL多年了 自己想办法吧
hotsky牛人大佬：
debian7 笑而不语
对对哈哈哈哈哈, 不干什么, 就想科学上网,所以想搞低一点的版本, 配置本来内存也低哈哈哈, 太高有可能启动不起来
Fei牛人大佬：
内存有多低？小内存debian9应该也能用吧。