Did you guys tried naming a folder as 'con'? I am damn sure that you won't be able to make it by simply renaming and typing con. So i am here to show you how can we name a folder as 'con'.
Rename folder from the right click option or press F2 function key.
Now press and hold ALT key and type 255.
Now write 'con' and press enter.
Now i guess you got a folder named 'con'. Enjoy the tricks and...