I read this when searching for directions and this is what I saw. I am concerned with it being problematic than originally thought.
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I appreciate you for showing interest in Windows 10 and we are glad to assist you.
Please be informed that, you cannot uninstall the Adobe Flash Player as it is integrated with the Microsoft Edge.
Reference: Refer to the following Microsoft article on
Microsoft Edge and privacy: FAQ.
http://windows.microsoft.com/en-us/windows-10/edge-privacy-faq
If you need any further assistance with Windows then let us know. We would be glad to help you.
update... I did find these instructions since posting the above...but it sounds like you have to be fairly well versed in the software to go through all of this in order to uninstall flash on a machine that it is integrated into the OS with edge.
I am not feeling very optimistic about this at the moment. The game continues to exhibit the very problematic signs of flaky play, meter, stutter, wonky ball movement etc.