If Windows completely refuses to bind the driver, you can use a universal USB driver installation tool called . Download and open the open-source tool Zadig . Connect your DJI drone and power it on.
: On Linux-based development boards, this often requires manual script execution (e.g., startup_bulk ) to enable the USB bulk function for telemetry and video feedback. Troubleshooting & Fixes dji bulk interface driver
Note: For different drones, you may need specific versions of the Assistant 2 app (e.g., DJI Assistant 2 for Mavic or for Phantom ). Fixing "BULK Interface" Driver Issues in Windows If Windows completely refuses to bind the driver,
Whether you are a casual user troubleshooting a connection error or a professional developer building the next industrial drone application, the "Bulk Interface" is not just a driver—it's the key to unlocking the full data potential of your DJI device. : On Linux-based development boards, this often requires
For the millions of drone pilots using DJI products—from the compact Mavic Mini to the industrial Matrice 300—the concept of a "driver" is often an afterthought. You plug in your drone, launch DJI Assistant 2, and expect everything to work. But sometimes, instead of a successful connection, you are greeted by a yellow warning triangle in Device Manager next to an entry labeled
, which requires selecting "BULK mode" within the app to achieve high-bitrate video streaming after the drivers are correctly installed. For Enterprise Developers (PSDK & Jetson)
Your (Windows 10, Windows 11, or macOS version) The exact error message or behavior you are seeing I can provide tailored instructions for your exact setup. Share public link