I have a 2010 macbook pro that originally came with OS 10.6 back in the days when macbooks still came with install CDs. I later upgraded to 10.8 via download through the app store. I am now trying to sell this computer. I was able to erase the hard drive and reinstall OS 10.8, but I was asked to input my Apple ID and password before the install completed. I am wondering whether or not the buyer will be able to reinstall a fresh copy of OS 10.8 on the computer without entering my apple ID and password, and is it legal for me to sell the laptop with 10.8 installed? Thanks in advance, and if this is a common question I apologize for not searching better!