问题
When I try to run my program, it shows up the message "Unable to create 4.3 OpenGL context." According to the link, the information implies that it is the hardware problem.
However, my GPU is HD7670M and I check it from wiki, it supports OpenGL 4.3.
So I want to ask do you know what is coming on? Or can I change the OpenGL version through "glutInitContextVersion" function? I would greatly appreciate for any help you can offer.
回答1:
AMD only has beta support for OpenGL 4.3 at present. So unless you're using beta drivers on that hardware, you can't create a 4.3 context.
回答2:
I think you read that Wiki wrong. The 7670 supports 4.3, but the 7670M only supports 4.2.
来源：https://stackoverflow.com/questions/18140138/unable-to-create-4-3-opengl-context