Question: Do you have Graphics Card Issues (e.g., black screen, issues in the graphic scene, visualization problems with Navicube, etc.)
Answer: In the Windows system, you can navigate to Graphic settings (via Windows home button or Control Panel > System and Security > System > Display > Graphic settings).

You need to add SCIA Engineer using the Browse button.

Via the Options button, you can set the graphics performance to High performance. In other cases, it is recommended to set the performance to Power saving.

Additionally, you can adjust the High-performance settings through the graphics card itself (often they have some kind of control panel). For Nvidia, you can manage settings through the Nvidia Control Panel. Go to Manage 3D settings > Program Settings and add the desired version of SCIA Engineer (location of SciaEngineer.exe for the new interface or esa.exe for the old interface). Then, you can set the preferred graphics processor to High-performance NVIDIA processor and set OpenGL GDI compatibility to Prefer compatible:

Moreover, installing the latest version of the graphics card driver may also help.