I'm trying to recover my data from a broken Samsung 640gb 2.5" hard drive. I've tried everything. I used data recovery software (icare, 7data, testdisk, etc.), I even bought 7data, but they just skip straight to 100% and find nothing. Now it shows the drive as a RAW drive. I'm debating if I should do a quick format on it. But I'm concerned about permanently losing everything on the drive even if I try to recover them from format. PLEASE HELP!! My data is on the line!!