Army AR380-19 (3 passes), DoD 5220.22-M ECE (7 passes), Peter Gutmann's algorithm 35 (35 passes). As you've seen, the formatted data can be easily recovered by data recovery software, so you need to a special data erasure tool to help you wipe data from your USB flash drive.ĭonemax Data Eraser for Mac offers certified data erasure methods including HMG Infosec Standard 5 (1 pass), Peter Gutmann's algorithm 2 (2 passes), U.S. Permanently erase data from USB flash drive.īefore you sell, donate your dispose of an old USB flash drive, you'd better permanently wipe all data from it so that no information can be recovered by new owners. Then select the wanted files and save them.Ĥ. Once the scan is completed, you are able to preview all recoverable files. Donemax Data Recovery for Mac will deeply scan the formatted USB flash drive and find all lost files. Select the USB flash drive to start data recovery. Download and install Donemax Data Eraser for Mac, then open it from Launchpad. It also can help you quickly format an USB flash drive on Mac. Format USB flash drive on Mac using data eraser.ĭonemax Data Eraser for Mac is a powerful, safe and easy-to-use data erasure application. Choose a file system and then erase the USB flash drive.Ģ. Find the USB flash drive in Disk Utility. Insert the USB flash drive into your Mac. Open Launchpad, find Disk Utility and run it on your Mac. Follow the steps below to format an USB flash drive with Disk Utility. It can help you format hard drive and external device. Format USB flash drive on Mac using Disk Utility.ĭisk Utility is a built-in disk management tool in macOS. Permanently erase data from USB flash drive.ġ. Recover lost data after formatting USB flash drive. Format USB flash drive on Mac using data eraser. Format USB flash drive on Mac using Disk Utility.

How to format usb drive for mac