Mac viruses can also make a volume formatted or logically damaged. At this time, “Unformat Recovery” module is able to recover lost data. Besides recovering lost data from Mac, if a storage device such as USB flash drive, memory card, memory stick or iPod is formatted by accident, “Unformat Recovery” module can also recover lost data. You just need to connect the formatted device to your Mac and launch this Mac data recovery software to carry out data recovery operations as per software instructions.

(Screen shot of Unformat Recovery module)