Before you start data recovery with MilfordSoft Mac Data Recovery, let’s see if you have read these IMPORTANT ITEMS in pre-recovery checklist. They are really significant and you are suggested to do as every item for sake of your data security:

• When installing, you should not install MilfordSoft Mac Data Recovery to BAD DEVICE. The golden rule of data recovery is: do not change anything on bad device.
• Make sure there is enough space for MilfordSoft Mac Data Recovery installing. MilfordSoft Mac Data Recovery requires at least 32MB disk space, but it is better to leave 64MB RAM free for it (it depends on how much data and how large a drive is being recovered).
• Make sure there is enough space on GOOD DEVICE for recovered data. It is better to leave larger space than the size of lost data. Change it if the GOOD DEVICE is too small for recovered data.
• At last, while MilfordSoft Mac Data Recovery is running, you’d better close all applications on Mac to promote data recovery efficiency. Even if this is not necessary, it is highly recommended though.