How to unlock unknown bios password on lrnovo b540 all in one topuch screen?

I repair laptops and when I get a laptop top to repair that has an unknown bios password or hard drive password, I use the guys at http://unlockbiosrecovery.com/Unlock_HP_Bios.php
The link above goes straight to their HP Bios Unlock page

Unlockbiosrecovery.com can unlock your bios password. I use them whenever I have a laptop I am working on with an unknown bios password. Great service with great people.

Use Unlock Dell Bios Reset Service and they will reset your bios for $20 and they guarantee it to work. I use them a lot as I repair laptops and the bios password is unknown often.

Only two places can assist you on how to reset your bios password on a laptop or notebook. Acer Support is the first and the second is Unlockbiosrecovery.com the only non manufacturer to help you reset your bios password or hard drive password on a laptop. The service is legit and very helpful when I need to bypass a bios password or hard drive password on a laptop that I am working on. They have simple instructions on how to get the information needed to calculate your unique bios master password for your laptop. That info and $20 gets you the same bios master password that Acer support would calculate and give to you for $150 and they guarantee it to work. I have checked this site by ordering a master password that I already had for my Dell from Dell Support which I misplaced, when I found my original bios master password from Dell Support and compared it to the bios master password Unlockbiosrecovery.com sent me and they were exactly the same password. Saves me a lot of time and frustration when I repair a laptop that has an unknown bios password or unknown hard drive password that was set in bios. They are in California and have a phone number that real people answer and they are helpful and knowledgeable about unlocking bios or hard drives. Only real place I have found for bios recovery and hdd recovery.

Hi, if you are unable to get the bios master password from HP Support then use http://www.unlockbiosrecovery.com/Unlock_HP-Compaq_Bios.php This bios unlocking service can calculate the bios master password just like HP Support that will delete any current set bios password. For $20 unlockbiosrecovery.com will calculate you bios master password and email it to you within a couple hours and they guarantee it to work or you money is refunded. I use them for all laptop bios master passwords on laptops I repair when the bios is locked with an unknown bios password or unknown hard drive password.

I am a laptop repair tech and when I get a Dell laptop with an unknown bios password or unknown hard drive password I only use http://www.unlockbiosrecovery.com/Unlock_Dell_HDD.php to remove the password. They guarantee it to work and you can call them if you have any questions. I use their service a couple times a month and they have always been successful and unlock the laptop bios or hard drive.

I fix laptops and when I get an Acer laptop locked with an unknown bios password I use www.unlockbiosrecovery.com to get the bios master password for only $20 which clears any set bios password and they guarantee it to work. I have unlocked a dozen or so Acver laptops with unlockbiosrecovery.com bios password recovery service.

The bios is accessible by pressing F8 (IF Windows) after starting your computer.

go to www.novatecdirect.com they can help, works for me everytime,


Good luck with bios passwords

How to clear an unknown BIOS password. Information and help with clearing an unknown BIOS password. ... On the computer motherboard locate and remove the CMOS battery .

Good Luck/Please dont for get to Vote.Thank You.