Hello everyone and happy new year, I have laptop Hp ProBook 4730s, OS Windows 8.1. And my problem is i don't know what is bios Administrator password, i try to update it but they ask for password, also from bios too, i just want to remove it, please can you help me, i don't want change it's chip, i try somme trick and dos programes but no luck, any one know how, i really need it, thanks in advance.
with a sop8 test clip and CH341A and clean VSS Store and hex editor. or maybe with MAZIFF pwd reset tool
Thank you for your help, i already i use MAZIFF tool but sadly is not supported by my board, but i will try other one really hope it will work, thanks again, i will be back to put result.
What happens when you type in an incorrect password three times? Does it bring up an error with some letters/numbers?
Yes it's just simple message tell that system is locked and i must to restart to try again, but no numbers or symbols there just this message.
Can you boot into windows at all? If so, you could try to force a BIOS update. It might remove the password for you.
I can boot to windows without problem, i try to force update and it's works with first and seconde update but newest update it's won't but still password there.