Linux 2- H�?ng d?n c�i Centos 6, 7

C�i �?t centos 6

C�i �?t centos 7

Ngu?n: http://quylevhb.blogspot.com/2015/02/lay-anh-thumbnail-cua-youtube-lam-anh.html#ixzz3SrP6RlKA