It won't help. I have the same issue and turned off the graphics switching. Not only did it happen in Illustrator 2020, but also InDesign 2020, and guess what...the SAME thing happens in both Illustrator 2021 and InDesign 2021 now too, so whatever the issue was, the latest updates did nothing to address it. EVERY time the computer sleeps, they crash upon waking the computer. I have to use Amphetamine to keep my computer frm sleeping to avoid the issue.