Do you want to retrieve data from WD My Passport Air on Mac ? It is a compact external hard drive that can be used to store large amount of data, you also have the convenience of transferring the data to different devices as it support plug and play feature. This may be an advantage for your but you should be careful as a slight mistake can result into data loss from the external drive. It can happen when you abruptly disconnect the drive from the system during any data transfer, when you connect the drive to an already infected drive then the virus can pass on the drive and corrupt the file as well as the file system. In certain cases you need to format the drive then only you will be able to retrieve data from WD My Passport Air on Mac. If you have any backup then it will be very simple however if not then you can use the Mac data recovery software which can detect and scan the external drive to retrieve data from WD My Passport Air on Mac. You should download the software now and use it quickly.