<Linux>!!! to
Solve the mystery:
I collect the notebook back, in the middle of the assembly, when everything necessary is connected to a minimum, I turn it on, I check - like it works, loaded into my tenth.
I collect, twist, count unnecessary details and do other things while loading.
I turn my head to the note.
by UBUNTA!
In short, in the process of assembly, I managed to repair a long-forgotten cartridge, apparently re-set the shelf. And there is no less forgotten SD with Ubuntu