There’s something wrong with centos7. Make a record

First of all, although the U disk can’t install CentOS 7, and it always reports script timeout, it can still enter the command prompt

#

Switch to the dev directory

#cd /dev

#ls

You will see your U disk, usually the second hard disk, such as sdbx

OK, then remember this. For example, if you see that it is/dev/sdb4, now reboot, enter the Startup menu option, and press e to enter edit mode,

In the menu, vmlinuz initrd = initrd. Imginst. Stage2 = HD:

LABEL=CentOS\x207\x20x86_ 64 rd.live.check

quiet

Change to: vmlinuz initrd = initrd.img inst.stage2=

hd:/dev/sdb4

quite

Then according to the following instructions, press the shortcut key (Ctrl + x) to restart and install.