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Editorial Team
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Asked: 2026-05-31T05:17:49+00:00

I installed Windows 8 CP, and realized my program crashes on runtime: Unhandled exception

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I installed Windows 8 CP, and realized my program crashes on runtime:

Unhandled exception at 0x771fe754 in MyProgram.exe: 0xC0000005: Access violation.

I get this error when calling the following line of code:

glGenBuffers(NUM_VBO, VBOs_);

I am using the latest versions of both GLEW and SDL

The program runs fine in Windows 7, so I have no idea whats going on here…

Edit:

Note: glGetError() shows up no errors before the call to glGenBuffers().

---------------------------
    GLEW Extension Info
---------------------------

GLEW version 1.7.0
Reporting capabilities of pixelformat 2
Running on a GDI Generic from Microsoft Corporation
OpenGL version 1.1.0 is supported

GL_VERSION_1_1:                                                OK 

// everything else is "missing"
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1 Answer

  1. Editorial Team

    I managed to solve my problem – glew works fine but the intel drivers off windows update do not support OpenGL past v1. You
    Can check what’s supported using the utility that comes with glew.

    After installing a better driver my issues were resolved. Note that doing this is not straight forward as they will not install normally. You have modify the inf file and re-sign the driver first. Which is beyond the scope of this question

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