Hi, I received a PC with a Asrock H81M-VG4 R2 for reinstalling Windows. When I started I realized that the BIOS has a password (to enter BIOS and BOOT menu) and the owner doesn’t know it even he put it 
It is posible to blank or unlock password? Or directly blank the bios and flash it with a new fresh BIOS?
I have a DUMP of the locked BIOS.
BIOSback.rar (3.02 MB)
@brunorsa
Did your tried to use Clear CMOS Jumper (CLRCMOS1)?
Read the manual - https://download.asrock.com/Manual/H81M-VG4%20R2.0.pdf
I tried with the Jumper and battery with no effects. Today I Will remove the battery for more hours.
I Will let You know later how it went
…
You want after 3yrs, that a user to be your “test subject”… why not after 10yrs???
I’m sure that by now the issue is resolved, the system is death or sold…
EDIT:
Then you may be the 1rst user that can’t see the posts date on a thread… 
Damm…such bad luck
Jan 2021…
test subjet ? 
whats i dont see the date. 
… 