An icon has recently appeared on my desktop. It starts as a small square in the top left hand corner of the screen. when i click on it, it turns into a blue oblong with a white insert on it's top half. I can click and drag it around the screen but right clicking/deleting task manager etc does not give any indication as to what it is or does. Any ideas.
Cheers
Euanmeg
Cheers
Euanmeg