- Open Mission Planner.
- Press Ctrl + F; then, click Driver Clean to remove the previously installed drivers.
- Close Mission Planner.
- Download and install the drivers again from the following link: https://firmware.ardupilot.org/Tools/MissionPlanner/.
- Reboot Windows.
- Connect The Cube to the System via a USB port and wait for the drivers to be uploaded.
- Open Device Manager and verify that both COM ports are correct. The following screenshot uses the CubeOrange as an example.
For additional details, refer to the following link:
https://discuss.cubepilot.org/t/cube-orange-on-win10/3655/14
Most USB connection issues are caused by outdated software or firmware. See below for the steps on how to resolve the problem:
1. Update Mission Planner and its drivers. For details, see the Installing ArduPilot section. If this does not work, go to the next step.
{% content-ref url="the-cube-series-firmware-and-connection-troubleshooting/installing-ardupilot.md" %} installing-ardupilot.md {% endcontent-ref %}
- Update the Windows operating system to Windows 10 or above. If this does not work, go to the next step.
- Open Device Manager and verify if the connected COM ports are correct. If not, reinstall the drivers from the following link: https://firmware.ardupilot.org/Tools/MissionPlanner/. The following shows the correct COM port connections for the different Cubes.
- The Cube Black, Cube Purple, and Cube Blue should show a single COM port. The following screenshot uses the Cube Black as an example.
- Other colored Cubes should show two connected com ports. The following screenshot uses the CubeOrange as an example.
3. How do I Resolve the Driver Installation Issues for the Dual USB endpoint Cube Modules on a Windows 7 GCS?
Excluding the Cube Black and Cube Purple, some issues could occur when installing drivers for dual USB endpoint Cube modules on a Windows 7 GCS. Using the Cube Orange as an example, see below on how to resolve the problem:
- Connect The Cube to the GCS.
- Open Device Manager.
- Delete "CubePilot CUBE H7/F7" and then disconnect The Cube from the GCS.
- Uninstall and reinstall the latest Cube drivers. The drivers can be downloaded from the following link: https://firmware.ardupilot.org/Tools/MissionPlanner/
- Reconnect the Cube to the GCS. The cube should appear as "CubeOrange-BL" in Other Devices.
- Verify if the top entry changes to Cube and that Windows notifies you it is currently installing the device drivers.
- Verify that "CubeOrange-BL" moves to Ports and is renamed as "Cube Orange Mavlink (COMx)".
- If “CubeOrange-BL” does not move from Other Devices to Ports, right-click the mouse and go to Properties.
- Click the driver icon in Properties and verify if the driver has moved to Ports and is named "Cube Orange SLCAN (COMx)".
{% hint style="info" %} It is highly recommended to run Mission Planner on Windows 10 or later. {% endhint %}