how to know windows 7 bios password?

[nagaraj200788]

Hi friends,
I have posted in stack,but there was no positive response...please help

bios - How to know Windows 7 Bois Settings Unlock Password? - Stack Overflow

I was trying to enable virtualization in windows 7.After click of unlocking it is askin
for admin password.Even if i enter correct password system showing as incorrect password entered.By using same password i am able to login to my system and change environment variables under system scope.
please see the following screen shot

https://drive.google.com/file/d/0B9LzXNh-gDLNUm5DQjZZOXZLTHM/edit?usp=sharing

 

[Britton30]

Is this your personal computer or a company one?

 

[Mahmood Shehab]

remove the motherboard battery

Dear nagaraj200788,

I suggest if its your personal computer, and if you have a basic hardware skills to open the box and remove the motherboard battery for about 5 mins, by doing this you will get the bios password cleared out.

Please post your update.

All the best,
Mahmood Shehab