Recently, a friend will need to install centos 7 on the system to assemble their own computers, remote installation guide him a little, put some of the problems encountered during the installation record it
A first good centos 7 to download the image, address http://isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-Minimal-1810.iso
Prepare a more than 8G U-disk, formatting, making the launch of U disk,
Download ultraiso Mirror Maker
Second, the production launch of U disk
Good start U disk, set the compact disc will BISO
To modify the commands vmlinuz initrd = initrd.img dd linux quiet carriage
Find the program disk, the machine will list all the disks.
According to the disk name or the size of the disk, U disk to find, remember the device name. For example, by looking and found U disk device name is sdb4, usually most of them are sdb4
Pressing Tab again pressing the power off to restart, after the installation interface. (Device name change as name lookup results)
To modify the commands vmlinuz initrd = initrd.img inst.stage2 = hd: / dev / sdb4 quiet
A brief wait, the program automatically enters the installation interface, in order to install it.