To restore the BIOS password, it is very difficult. An alternative solution is to remove the BIOS password. To discard the BIOS password, we must remove the BIOS battery. how:
Remove the screw at the bottom of the laptop. Because the location of the BIOS battery on each laptop is different, you have to find where the location of the BIOS battery is installed. After you find the BIOS battery, remove the battery (wait at least 7 seconds), then plug it back, then turn on the laptop.
After laptop is on doing the BIOS settings, do the time, date, etc, after setting is complete press the save menu, then exit.
Hopefully help
Remove the main battery and unplug the CMOS battery if you can get to it or you can try to hold the on/off button for about 30 seconds. This should reset the BIOS to factory defaults and you can then get back in and reset a new password.
841 views
Usually answered in minutes!
×