Follow the steps to set up a wireless home network in Windows 8. For other helpful videos go to hp.com/supportvideos or youtube.com/howto4U. More support ...
From HP Computing Support
Description how to create and make Adhoc network in windows 8/8.1 to paly multiplayer game,share data ,
Set up a wireless, broadband, dial-up, ad hoc, or VPN connection or set up a router or access point.
From Tech ka fever
these are the commands:netsh wlan show drivers,netsh wlan set hostednetwork mode=allow ssid=name key=password,netsh wlan start hostednetwork.
From al macadudes
I created this DOS program to help make things easier. Post a comment if it worked for you, if you need help, or if the link is broken. Version 1.1 ...