Ugly Green Box in my Video HELP!!!

[RehabMan]

I'm sorry.. I mean how difficult is it to update from 10.8.2 to 10.8.3 for ML... Will it mess up the system?

Thanks AGain

You are in the Lion forum, so anyone reading your post will assume you're running Lion...

You might look at the ML forum. You can use ProBook Installer v6.1 after update to 10.8.3...