I had the same problem and I think it is a bug, but I have found a work around.In Tools...Options...Fonts & Colors...Highlighting set the values that you want for "Caret color" and "Caret color (override)". And Accept/Apply. You will see no effect.
I had the same problem and I think it is a bug, but I have found a work around.In Tools...Options...Fonts & Colors...Highlighting set the values that you want for "Caret color" and "Caret color (override)". And Accept/Apply. You will see no effect.