General Linux and Windows dual boot, Linux boot

First command sudo fdisk-l

View the original partition information.

Find the/DEV/SDA pile. The last few to find is the Linux.

My machine is/dev/sda6.

Anyway, I've run a long time. Sudo su, everybody, look at it.

The second mkdir/media/user (create a directory, nothing, love to write what directory name on what directory name)

The third mount/dev/sda6/media/user (install the Linux partition, mount it in the newly created directory)

Fourth Grub-install--ROOT-DIRECTORY=/MEDIA/USER/DEV/SDA (this is the most deceptive, note (the space, and the last/dev/sda is enough, do not need to be SDA6)

See this line of stuff. Installation finished. Then write a bunch of blabla in English, which may be said to affect the startup, just OK

After restarting, sudo su

UPDATE-GRUB2 (update grub.cfg)

General Linux and Windows dual boot, Linux boot