One Application is showing Version 1.1.0 and other 4.4.0
My PC has following configuration,
1. windows 7 OS
2. GTForce 610 Graphic Card
Now I download one sample application for VBO test purpose.
In that application My OpenGL version shows as 4.4.0
Now I already have an application which is already using openGL lib so that I want to upgrade to VBO for rendering.
but when I update my code same as sample application it shows me a 1.1.0 version. so that I was unable to use VBO.
We need to see the code for context-creation. Somehow you end-up using the Microsoft software renderer.
I am using wglCreateContext method in both application.
4.4.0 using createWindow function for creating dialog by window programming
1.1.0 using latest MFC code and load openGL in view.
Then something's wrong with the MFC code; e.g choosing indexed 8-bit palette drawing and other obsolete things a modern driver/gpu shouldn't care about. I don't have the MFC code nearby anymore, so I can't see what it's doing.
I developed application in Visual studio 2008
and created SDI application now i want to use VBO in View Class.
Driver is not an issue because in other application it shows 4.4.0 version.
That's what I also said. MFC is causing the issue by requesting an incredibly-obsolete PixelFormat configuration, that only the ancient GL1.1 software rasterizer supports. You need to fix MFC's code or something.