Problems for ThinkPad users

Lenovo ThinkPad laptop users can wait for the unpleasant surprise if you forget your password main hard drive's. Namely, the Chinese manufacturer refuses to reset the security password, hard drive and the (BIOS) for their laptops, although they are covered by warranty. Lenovo official channels only offer expensive repair that is reflected in the replacement of computer motherboards, which costs about $ 400 plus additional costs, which is almost equal to the price of a new PC. Alternatively, different tools for the return of passwords that cost around $ 80th A simple query on Google and "reset password ThinkPad gives quite a number of results, but the question is whether these tools can recover the password.