Thread: Unlocking hard disk password in BIOS

I am using Acer notebook and I want to delete password of hard disk in BIOS. So please provide me any suggestions about this.

BIOS passwords are saved in battery in motherboard. So first take out battery for about five minutes. And then put it back, you find that all passwords are gone.

I have already done this but didn’t happen anything. So tell any software or application to unlock this.

I think you must speak to repair station person they will help you since there is software for deleting hard disk password.

Take out and put back jumper on motherboard that clears CMOS.