I have two hard disks, a mechanical and a solid,
Solid tops win10, original machinery is equipped with an ubuntu, tonight on the mechanical and installed a debian,
Then both systems into not to go, only win10 can go in,


Ps: after the first boot into Ubuntu grub, choose to enter into Windows after win10 guidance, choose other systems do not win guided,


According to the online use easybcd boot Ubuntu and debian, the results shown in the figure below:

Figure a grub for before install ubuntu;
Now from Ubuntu grub after entering the Ubuntu on the upper left corner of the cursor blink, not into the system, (deepin in this picture to delete system, hasn't been updated)

Figure 2. WINDOWS grub;
From figure 2 enter the ubuntu and debian are as shown in figure 3, the output after four lines and dancing figure will be a (yes, automatic back to figure 1), not into the system, select win10 can into the system,

CodePudding user response:

Supplement: previously encountered this kind of situation, solve, whether into the grub command line can also be in the same way to solve the problem? The need to do to enter grub command line? [computer appear error: unknown filesystem solution _weixin_34293902 blog blog - CSDN _error: unknown filesystem] https://blog.csdn.net/weixin_34293902/article/details/93020119

CodePudding user response:

-- -- -- -- -- -- -- -- problem resolved -- -- -- -- -- -- -- --
What went wrong: I'm a free area before the Ubuntu installation of debian, and then the debian partition to be divided into many regions (/,/boot, swap space, etc.) to change disk map, Ubuntu lead into the debian/home directory, because can identify and no error (unknown systemfile) but is because there is no system and jump back to boot,

CodePudding user response:

Really complicated

CodePudding user response:

There is an option if Ubuntu in advanced mode can restore guide