Ksenos versions 2.10 onward require OpenGL 2.1 for the GUI to work and some virtual platform drivers don't support this. Options therefore are:
- Downgrading back to an older version with the old GUI.
- Trying to upgrade the driver if the virtual platform does support OpenGL 2.1.
- Switching to service installation. See Installing Ksenos as a service on Windows or Installing Ksenos as a service on CentOS 7.
Service installation does not require any GUI components or OpenGL and operates as a Service. All configurations are done by web interface.