startup screen goes to signin or enter password. then black screen

dell ispirion c55-b monitor computer startup goes to put in password dont have password. then screen goes black and it shuts down.

Update (03/28/2018)

need to boot system and bipass password. on a toshiba laptop . and i dont have the password then screen goes black and it shuts down

Responder a esta pergunta Também tenho esse problema

Esta pergunta é pertinente?

Pontuação 1
Adicionar um comentário