How to Recover Lost Data from SanDisk External Hard Drive on Mac

There are many reasons can cause your data lost from SanDisk external hard disk, the disk could be logical failure or physical failure. Here are the most common causes of data loss from external hard drive:
Possible Causes of Data Loss in SanDisk External Hard Disk
Accidental file deletion or format the SanDisk external hard drive of the format errors;
Data on the SanDisk external hard drive is lost due to virus/malware infection, OS crash, OS reinstallation;
SanDisk external hard drive has a RAW file system and becomes inaccessible;
SanDisk external hard drive system files got deleted or lost, or the partition corruption;
SanDisk external hard drive is detected in Windows but not showing any data;
SanDisk external hard drive is not recognized;
Unexpected system shutdown or application failure;
SanDisk external hard drive Partition structures are damaged or lost;
The power failure or surge causes the SanDisk external hard drive damage;
SanDisk external hard drive physical damaged resulting from mishandling or dropping.
Overview of SanDisk External Hard Drive Data Recovery Software for Mac
SanDisk External Hard Drive Data Recovery can recover deleted, formatted, or lost data (photos, videos, audio files, emails, documents, etc.) from SanDisk external hard drive due to different data loss scenarios, such as virus attack, OS crash, OS reinstallation, file system becoming RAW. It supports all SanDisk External Hard Drive modes, such as SanDisk 1TB Extreme Portable External SSD, SanDisk 128GB Connect Wireless Stick Flash Drive, Seagate Backup Plus Fast 4TB Portable External Hard Drive, SanDisk 2TB Extreme Portable External SSD,SanDisk Extreme 250GB Portable SSD, SanDisk 500GB Extreme Portable External SSD and so on.
How to Recover Deleted/Lost Files from SanDisk External Hard Drive on a Mac Computer
Free download and install Mac SanDisk External Hard Drive Data Recovery software on your Mac and connect the SanDisk external hard drive to the computer, launch the software and follow the next 3-step to get your data back from SanDisk External Hard Drive.
Step 1 Select SanDisk External Hard Drive Data Recovery Mode
Choose a data recovery mode and click "Start" button.

Step 2 Choose the SanDisk External Hard Drive
Select the SanDisk external device and click "Scanning" button.

Step 3 Preview and Recover Data
After the scan, you can preview some recovered files, select files by clicking "Recovering" button to save them on a safe storage device.
