I don't box very often, but unless I'm doing other stuff in windows I switch to full screen mode as performance is just all around better.
I checked just now to see the timing difference between alt-tabbing in full screen or in windows. There was a bit more delay in full screen, with a flash through the windows...but it was pretty negligible. None the less good to know.
Lol, I alt-tab in full-screen mode between games on occasion.
Unfortunetly haven't a clue about the OP's issue...never have gotten that message.
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Alma wrote:
I lost my post