Create a secret folder with a DOS command

There are often special folders in Windows systems, and today there are "." In a folder name. The folder is created by any.

The first step: in the Run input cmd, enter, open the Command line window

Step two: Switch to the hard disk partition where you want to create the folder in the command Line window, such as D, and enter D: and return.

Step three: Enter MD 123. Enter, note that there are 2 decimal points after the folder name

OK, all right, check it out. Is there a folder named 123 in your D-packing directory? It is neither accessible nor deleted! Just try it if you don't believe it.

You pay attention to this file size, point file Right button, and then Point property, is the size of 0. So what if you want to delete or enter this folder? It's also very simple.

If you want to delete, enter Rd 123 in the Command Line window, you can delete, of course, before you delete the documents are not required, do not delete the wrong.

If you want to enter, enter the start d:123 in the Command line window ... (Note that this must be the absolute path of the folder, otherwise you can not open this folder), you will be free to let others see the information into the.