[Tutorial] No software or adhoc patch is required for win7 to build a virtual Wi-Fi network through a wireless Nic

you must remember that there are many tutorials for Software to create wireless Network , for example, connectify, in fact, the below win7 comes the function , (this method is not original, but I haven't mentioned it in the Forum , at least I haven't found it)


1. Prerequisites:

A. win7System(I am using the flagship edition. It is unclear whether this function is available in the family or Professional Edition)
B. AfterWin7 logo CertificationWireless Network Card (most of them should be. If not, you can upgrade the driver to the latest version)


II. Implementation principle:

Virtualize an Eni on an existing wireless network card. The principle is the same as that of connectify, except that it uses the API interface provided by Microsoft to create a graphical interface.

The original Article is referenced below:

The traditional temporary Wireless Network (ad hoc) is a point-to-point network, similar to the "dual-host interconnection" in a wired network. Although it can also achieve Internet sharing, it is mainly used for temporary interconnection between two devices, and some devices (suchAndroidSystem devices) do not support connection to temporary wireless networks. Another serious problem is that a wireless network card can only be connected to one wireless network. Therefore, if you connect to the Internet through a wireless network card, you cannot use the wireless network card to create a temporary network and share the internet.
In Windows 7, the virtual WiFi function can Virtualize a network card based on a real wireless network card to implement the AP function of the wireless router,SolutionAll problems with the temporary network.

3. Implementation steps:

• Start-allProgram-Attachment-command prompt-right-clickAdministrator identityRun.
• Input
  1. Netsh WLAN set hostednetwork mode = allow SSID = "win7 AP" Key = Password

  CopyCode

  The win7 AP can be replaced by the desired wireless network name and password.
  Press enter to display

  1. The bearer network mode has beenSetIs allowed. The SSID of the carrier network has been changed. You have successfully changed the user key password for the managed network.

  Copy code

  Do not close the command prompt after the input is complete.
  
  (Note: If the mode is set to disallow, the virtual network card can be disabled. The password used to encrypt the wireless network is wpa2; if the virtual wireless network card you set does not appear in the network connection after the input, it indicates that your physical network card is not supported. You can try it.Upgrade driver)

• Right-click the Network icon in the lower-right corner-Open Network and sharing center-change adapter settings, on your current available connection, right-click the "properties" tab and click "share". In the first hook-up-drop-down box, select the virtual network card you just created-set-in the web server (HTTP) three times after being hooked up,Shared comments will appear on the available connections.
• Enter
  1. Netsh WLAN start hostednetwork

  Copy code

  Press enter to display

  1. The bearer network has been started.

  Copy code

  (Note: Change start to stop to disable the virtual Nic)

• InHTCOpen the WiFi search hotspot in G7, connect and enter the password you just set.

This method has the following advantages:No software requiredThe disadvantage is that you need to do it yourself, but I believe this is not a disadvantage for Android engine.