linux centos installation tutorial
1 CentOS-7-x86_64-DVD -1511.iso This is the dvd version
2 CentOS-7-x86_64-Minimal -1511.iso this mini-version is no graphical interface
Centos installation because there is no need to install exe With u disk or CD-ROM. . You can not install from the hard disk
1 look bios or not to support U disk to start if you do not know where to look at Baidu motherboard model can then find general information on different motherboard bios interface is not the same ps: see the time necessary to insert U disk to see if your U disk model as a start
2 how to make a U disk to install CentOS http://jingyan.baidu.com/article/25648fc18f56b29191fd00e5.html look at this tutorial it more clearly this
3 Next U disk to start the installation I do not say