Most of the discussions here are how weak the Windows password protection is...

IMHO, BIOS password is most secure but it need to pair with small padlock to lock the casing cover.

Usually the pc casing came with small hook to allow you to put padlock on.
Its purpose is to disallow people from resetting the BIOS and BIOS password.

p/s Seriously if you brother still able guess (or hack) the BIOS password, well congratulation to you, your brother is genius, an unstoppable nature born hacker !!!

This post has been edited by WebWalker: Aug 22 2008, 05:34 PM