lkelly
asked on
BIOS password bypass?
We have just retrieved a IBM laptop from a departed employee who is now out of the country. The laptop is password protected at BIOS level. He is not contactible to obtain this. Is there a way around this?
cheers
lkelly
cheers
lkelly
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
There are several methods to go about this:
a)Use manufacturers backdoor password to access the bios:
For IBM bios:
Press both mouse buttons repeatedly during the boot
Or IBM Thinkpad 760 hold down shift+enter when prompted for the password
Other common passwords:
BIOSTAR, biostar, biosstar, CMOS, setup, SETUP
b) Use a password cracking software:
http://www.utilitygeek.com/details.php?fileid=82
c) Removing CMOS battery for at least 10 minutes
d) Reset CMOS using jumpers
http://www.plasma-online.de/index.html?content=http%3A//www.plasma-online.de/english/help/solutions/bios_password_ibm.html
What kind of laptop is this model no?
a)Use manufacturers backdoor password to access the bios:
For IBM bios:
Press both mouse buttons repeatedly during the boot
Or IBM Thinkpad 760 hold down shift+enter when prompted for the password
Other common passwords:
BIOSTAR, biostar, biosstar, CMOS, setup, SETUP
b) Use a password cracking software:
http://www.utilitygeek.com/details.php?fileid=82
c) Removing CMOS battery for at least 10 minutes
d) Reset CMOS using jumpers
http://www.plasma-online.de/index.html?content=http%3A//www.plasma-online.de/english/help/solutions/bios_password_ibm.html
What kind of laptop is this model no?
ASKER
removal battery did the trick as none of the backdoor passwords seemed to work
cheers
cheers
thinkpad bios password removal
If you are the registered owner, then you can contact IBM to unlock the bios for you (they will charge for this, as it requires a chip to be replaced)