I've had my iMac, 10.5.8 version, for over 2 years with no issues till now. Last week one of my Pages documents was missing and today another pages document. I searched using Spotlight and Finder but could not find them. The trash did not have them. Unfortunately I had not backed them up for a couple months. My girlfriend, who isn't very Mac knowledgeable, said she had not opened them. How do I recover lost files? I do not use Time machine.