Which graphic cards can I use for aerofly5?

You should only use graphic cards from well-known manufacturers, such as NVIDA Geforce-Series, AMD(ATI) HD-Series or manufacturers who uses NVIDA or ATI as OEM

It is necessary, that the graphic card supports OpenGL version 2.0 or higher.

Please check your graphic card, before you purchase aerofly5. It is not possible to run aerofly5 without OpenGL 2.0 or higher.