After installing iBoysoft Mac data recovery:
Open the app and select the partition or drive where your lost data was last seen.
Click Scan to analyze the drive.
Once the scan is complete, filter the displayed files by path, type, or time, then preview the recoverable data.
Once you’ve selected the files you’d like to restore, click the Recover button. You’ll need to save your files to a different location from the one they have been recovered from.