I just switched from pc to macbook about 2 days agoso I'm pretty new to the mac scene. I bought a 2011 macbook pro 13" 2.7ghz i7. With mac os x 10.6.8(pretty sure it didn't include restore dvds when it was originally bought)from someone online and he did not mention that he had a password on it. So my brother was using it and logged off the account and now I can't get back in and the seller is out of town for 2 weeks. So I need to restore it. Can someone give me step by step instruction on how to restore my macbook!