Eliminate Bios Password

I get tips from a friend several years ago. Maybe this can help comrade that need. Log in to appear after the DOS mode DOS prompt c: \> type DEBUG like this

c: \> DEBUG

For the next type

o 70 2e
71 o ff
Q

On the monitor screen will look like under the c: \> DEBUG

o-70 2e
71-o ff
-Q

Q typing after you exit from the debugging indicates that you have done. Then restart your computer, press DEL and you always have been able to enter the BIOS.