Wubi cannot access the system after Ubuntu is installed

After Ubuntu is installed with wubi hard disk, you cannot enter the system. Baidu has many methods. The following methods are feasible after testing: grub & gt; lsgrub & gt; ls (hd0, x) /# Find the WUBI-installed disk, which contains ubuntu/

After Ubuntu is installed with wubi hard disk, it cannot enter the system. Baidu has many methods. The following methods are feasible after testing:

1. Grub> ls
2. Grub> ls (hd0, x)/# Find the WUBI-installed disk, which contains the ubuntu/directory,
3. Grub> insmod ntfs # load the ntfs module, because WUBI installed ubuntu on my ntfs Disk
4. Grub> set root = (hd0, 5) # Here (hd0, 5) is the partition installed on ubuntu.
5. Grub> ls $ Boot # Find the UUID of the BOOT partition, which will be used in the next step. Here I show 2250018e50016a3d
6. Grub> search -- no-floppy -- fs-uuid -- set 2250018e50016a3d # the UUID here is the one that must be found
7. Grub> loopback loop0/ubuntu/disks/root. disk # Set loop0, and WUBI installs ubuntu into a root. disk File.
8. Grub> set root = (loop0) # reset root
9. Grub> linux/boot/vmlinuzxxxxxxxxx (you can complete the tab) root =/dev/sda5 loop =/ubuntu/disks/root. disk ro quiet splash # load the kernel. Set this parameter to 5 based on the actual situation.
10. Grub> initrd/boot/initrd. imgxxxxxxxxxxxx (you can complete the tab) # Not to mention everyone knows
11. Gurb> boot

ENTER. Enter the familiar system and open the terminal

1. # Update-grub2
2. # Reboot

In this way, grub is fixed.