System
How to disable the integrated graphics card

The instructions below describe several ways to disable the integrated graphics card on a laptop or computer and make sure that only the discrete (separate) video card works, and the integrated graphics are not involved. Why might this be required? In fact, I have never seen a clear need...

Windows
No suitable graphics card found and Unable to find a suitable graphics card – how to fix errors

When launching some games, you may encounter errors such as "No suitable graphics card found", usually in Terraria, or "Unable to find a suitable graphics card" in some other games. In both cases, the message can be translated as "Could not find a suitable video card." This...