the rule is....you are not allowed to create a folder named CON:

Quote Originally Posted by fuego4x2
Let me illustrate why it is a bug:

Open a DOS window and then type "mkdir \\.\C:\CON" without the quotes.

You can replace C:\ with any drive or directory that you like.

Trust me, the MS developers did a poor job! Ergo, it is a BUG.
but with what you did... that makes it a bug. why? you were able to go around the rule and were able to create a folder named CON.