QGC not connected to pixhawk is normal, USB once connected to pixhawkQGC will crash

QGroundControl
1

QGC not connected to pixhawk is normal, USB once connected to pixhawkQGC will crash，I uninstalled and tried to install many different versions of QGC, the same problem

2

Hi,
Which OS is this? And also which version of QGC?

3

It looks like users are experiencing crashes with QGroundControl when connecting to Pixhawk via USB. This could be linked to version compatibility or OS-related issues. Troubleshooting by checking the software and hardware setup may help resolve this.

4

windows,QGC try 4.2.8…different virsion.I uninstalled and reinstalled different versions of QGC several times. Maybe soe internal driver software was not uninstalled completely during the process (for example, there is a driver called UAV driver that comes with QGC, but it will not uninstall itself when uninstalled). The reinstalled version is incompatible? As a result, when connecting the pixhawk via USB, QGC immediately freezes and becomes unresponsive.

5

windows,QGC try 4.2.8…different virsion.I uninstalled and reinstalled different versions of QGC several times. Maybe QGC internal driver software was not uninstalled completely during the process (for example, there is a driver called UAV driver that comes with QGC, but it will not uninstall itself when uninstalled). The reinstalled version is incompatible? As a result, when connecting the pixhawk via USB, QGC immediately freezes and becomes unresponsive.

6

QGC try 4.2.8…different virsion.I uninstalled and reinstalled different versions of QGC several times. Maybe QGC internal driver software was not uninstalled completely during the process (for example, there is a driver called UAV driver that comes with QGC, but it will not uninstall itself when uninstalled). The reinstalled version is incompatible? As a result, when connecting the pixhawk via USB, QGC immediately freezes and becomes unresponsive.