Yes, there are 4-5 registry folders named "ACE", but under paths that seem irrelevant to context menu or AMD. I don't want to risk harming my computer by disabling the wrong items.
I've already disabled an unrelated item using Autoruns, and now I can't figure out how to re-enable it. Autoruns put it in a subfolder:
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And it is not listed anymore in Autoruns, so no way to re-enable it:
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Anyway, that's crazy how complicated this is to simply disable this intrusive and annoying context menu...
Regards, Raphaël.