Acer Aspire 5315-2713 Notebook "resetting code master lock three" Questions

...Code from the screen that appears. The HDD master password is displayed. Make a note of this password. 4. Reset your system. When the Enter Primary Master HDD User Password prompt appears, enter the ...

...master code??? J4TCXC1-595B You have a reset button under the battery . Depress this button with a pencil . I would hold it down for two minutes replace the battery and see if that works . You dont ...