If you have information stored electronically, and I always tell people this, back it up, back it up and then back it up again. If you care about your data you need to make multiple copies. Electronics will fail, data will get corrupted or lost. You can replace electronics, if you loose a copy of your electronic data, its gone forever majority of the time, if there is a chance of recovery, recovery is expensive to the point that most people don't even bother. However Linc raised an excellent point and it would be nice to hear from you following up with his suggestion.