How to open the USB archive on USB (macOS)?
To open your closing USB in a macOS device, use the steps below.
2. Enter the USB in your flash drive.
3. Open the USB.
4. Right mouse click on your zip file and select 'Get Info'.
5. Change your unarchiving program from 'Default' to 'The Unarchiver' under the tab Open with:
6. Double-click on the archive and paste the decryption key you will find in the email you have received from email@example.com in the password pop-up screen. Select Continue.
The self extracting zip file will extract from the USB by default.