system Restore:
1、
2、
3、
4、
5, into the hard disk
6, mount the CD-ROM, install recovery boot
7, install grub2
8, rebuild grub.cfg file
system Restore:
1、
2、
3、
4、
5, into the hard disk
6, mount the CD-ROM, install recovery boot
7, install grub2
8, rebuild grub.cfg file