Because before been made a virtual machine inside Linux, it had not installed on a physical machine, taking advantage of the opportunity on this project so practice a bit. Originally wanted to install Fedora7.0 version of the system, but in the end it seems because the hardware does not meet the requirements, so I installed Fedora system, install a Linux system actually took me two days, that it is very cut to the heart ah. Here enter the formal installation steps.
First, install ready
U disk (8G or can), the physical machine, UltraISO to tools, image file Centos
Centos mirror file Download: http://isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64- DVD-1810.iso
Use UltraISO tool to write the image file to the U disk: https://blog.csdn.net/weixin_40554881/article/details/80625315
NOTE: Before installing, remember the need to install a computer hard drive leaving enough space, do not need to partition the hard disk, if you have a partition, you can delete the partition by partition tool.
Second, the installation system
1. Computer insert U disk, restart the computer and select Start U disk, inconsistent different computer shortcut, for example, I installed the computer is F7, my laptop is ESC ,.
2. After selecting Centos7 U disk will enter the installation interface, as shown below:
Select line 2, press Tab to enter edit mode, and then into lower order vmlinuz initrd = initrd.img linux dd quiet, press enter, while other information may be hard to see, as shown below:
Remember the character corresponding to your hard drive, such as I have here is sdc4
3. Press Ctrl + Alt + Delete, restart the computer, and then re-enter the installation interface, select the first, press the Tab key, the command to lower> vmlinuz initrd = initrd.img inst.stage2 = hd: / dev / sdc4 quiet (folder / dev / U disk drive after himself)
After 4.Entetr, the computer began to enter the installation phase.
The installation phase student does not operate the link reference: https://www.cnblogs.com/haoliyou/p/7694868.html