I have and I know the admin password but I can't get into the BIOS because nothing happened after pressing F2, neither after pressing F12.

 

I want to upgrade BIOS. I cannot get into the BIOS to clear the admin password. So I cannot upgrade the BIOS.

 

Now I have de hard disk damaged and I need to change it but I can't because I can't access the BIOS and change the disk settings.

 

Any help on how to access the BIOS or reset the admin password will be welcome.