One of my programs in x32Win10ProV20H2 has the hotkey CTRL SHFT which turns the mouse cursor into a text-capture tool. I find that conversion happening VERY frequently without me applying the hotkey. How might this be caused ? - or more importantly, how can it be prevented ? The USB connected mouse is a Microsoft one and has a scroll wheel. Keyboard is a P/S2 connected Logitech. It might be relevant to mention that from time to time, the INSERT mode gets changed to OVERWRITE without me doing it.