Posted by gouessej on Sep 12, 2018; 10:47am
URL: https://forum.jogamp.org/Enabling-OpenGL-GL2-compatible-profile-on-a-certain-machine-problem-tp4039189p4039191.html

Hello

Does this machine use Optimus? Is it a laptop? What makes you think that OpenGL is disabled on this machine? Do you get a GLException when calling GLProfile.getMaxFixedFunc(true)? Maybe it returns GLES1. If it's the case, either try to use GL2ES1 instead of GL2 or disable OpenGLES (this is what I do in my game).