Comment 25 for bug 1778203

DISCLAIMER: The following advice might be risky and I do not take any responsibility if things go sideways. Proceed only if you know how to revert the mod.

If you feel adventurous, there is a mod that increases the amount of RAM assigned to the video card: https://forums.macrumors.com/threads/2011-intel-hd-3000-macbook-pro-1024mb-vram-kext-work.1977308/