How to hide a folder using command prompt in window??

Follow this steps:
1. Open Command prompt by start–>Accessories—->Command Prompt and use cd.. and cd\commands to navigate to your goal folder.
2. Type this command "attrib +s +h +r folder name" in command prompt.
Now your folder is hided :)

OR Simply Hide folders By right clicking folders and files and go to properties and set it hidden..