Lexar Media IR437 Image Rescue Software (Retail Package) Image Recovery Recovers lost or deleted image files (JPEG, TIFF and RAW), from any brand of memory, even if your card has become corrupted. Card Test Scans every sector on your memory card and reports any hardware errors found. Format/Erase Card Formats and deletes all files on your CompactFlash card. If your card is showing an error in your digital device this feature can make the card usable again. Secure Erase Formats and permanently deletes all files on your memory card. Any file previously stored on your card will no longer be recoverable, not even by Image Rescue. Card Information Displays the technical specifications of your memory card.