Users may encounter this error (
Microsoft Visual C++ Runtime Library R6025 pure virtual function call) due to use of a low-end, under-powered or integrated graphics card, which do not fully support OpenGL 3D rendering as opposed to a dedicated graphics card.
You will want to ensure that your workstation complies with
AGI’s Recommended System Requirements.
Even if your card does not meet our minimum requirements, you can review this FAQ to see some tips and tricks on how you might be able to work around the hardware:
What graphics card is needed for STK? Why is STK crashing?