To update DT Locker Plus G3 encrypted USB drive for macOS Big Sur, click on the link below to download
the DTLPG3_Updater.exe and DTLPG3 Updater Instructions.
Note: Please read the updater instructions in its entirety prior to running the update.

Updater: https://media.kingston.com/support/downloads/DTLPG3_Updater.zip

macOS: Must update on Windows based system. DTLPG3_Updater.exe not supported on macOS.