Unless someone mentions another good idea....this may be a good candidate to bring up to the pygame developers and see what they say. They might have better knowledge on hardware issues, if that is the problem. I would start getting your hardware information before asking.
https://github.com/pygame/pygame/issues
or their IRC or mailing list is the way i contacted them.
https://github.com/pygame/pygame/issues
or their IRC or mailing list is the way i contacted them.
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