WINDOWS8.1+CENTOS7 Dual System (no Win8 boot after loading CentOS)

The original system for windows8.1 later loaded with CENTOS7 after no WIN8 system guidance,

Open the computer into the boot interface press C to enter the grub interface input "cat (hd0," press TAB to view the WINDOWS8

The address is "HD0,MSDOS1"

Enter CENTOS7 system--open terminal--Enter root

[[email protected] ~]$ su root
Password:

Go to edit grub.cfg
[Email protected] johnnyhu]# gedit/boot/grub2/grub.cfg

In

# # # Begin/etc/grub.d/10_linux # #的文本下添加如下代码 Save restart

1

Menuentry ' Windows8.1 profession ' {
Set root= ' HD0,MSDOS1 '
Chainloader +1
}

WINDOWS8.1+CENTOS7 Dual System (no Win8 boot after loading CentOS)