My QCAD/CAM installation under Windows crashes during start up in ig4icd32.dll.
Crash in ig4icd32.dll during start up
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Always indicate your operating system and QCAD version.
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Always indicate your operating system and QCAD version.
Indicate the post processor used.
Attach drawing files and screenshots.
Post one question per topic.
Crash in ig4icd32.dll during start up
From a QCAD/CAM user:
Re: Crash in ig4icd32.dll during start up
ig4icd32.dll is related to OpenGL and it looks like the Qt people are aware of this problem which seems to be related to a particular graphics card:
https://bugreports.qt.io/browse/QTBUG-40991
Their suggested workaround is to set the environment variable QT_OPENGL to force the application to use angle instead of desktop OpenGL:
QT_OPENGL=angle
Alternatively, you can also disable OpenGL altogether (and lose the 3D CAM simulation widget of QCAD/CAM) by deleting the respective QCAD plugin of your QCAD/CAM installation under:
plugins\qcadgles3d.dll
https://bugreports.qt.io/browse/QTBUG-40991
Their suggested workaround is to set the environment variable QT_OPENGL to force the application to use angle instead of desktop OpenGL:
QT_OPENGL=angle
Alternatively, you can also disable OpenGL altogether (and lose the 3D CAM simulation widget of QCAD/CAM) by deleting the respective QCAD plugin of your QCAD/CAM installation under:
plugins\qcadgles3d.dll