How the Windows 7 or Windows 8 system uses a portable computer as a wireless hotspot (AP)

Method One:

Control Panel---Network and Sharing Center---Manage wireless networks---Add---create temporary networks. As shown in figure:

There are some instructions for "Creating a temporary network" and click "Next". As shown in figure:

In the name of your network and select security options, complete the settings. The "Save this Network" option works by restarting the computer or the next time you do not need to reset (save the wireless profile in the administrative wireless network). As shown in figure:

Wait in the "Setting Up Network" interface. As shown in figure:

The network hotspot name and password (display text character) are displayed in the "Network already available" interface-click "Close". As shown in figure:

Clicking on the Network icon in the system notification area will show the established hotspot name and the "Wait for user" status, which can be found in other wireless devices (this method can support multiple devices connecting simultaneously) as shown:

Method Two:

Open Start---Enter "cmd" at Search---Right-click the search results---"Run as Administrator"---"User Account Control" click "Yes" or "allow". As shown in figure:

The command Prompt window appears, enter: "netsh wlan set hostednetwork mode=allow ssid=app-wifi KEY=LENOVOCC"

The command has three parameters:

Mode: Enable virtual WiFi network card (disallow) and disable it instead.

SSID: Wireless network name, preferably in English (for example, App-wifi).

Key: Wireless network password, more than eight characters (take LENOVOCC as an example).

Three parameters can be used alone, such as using only Mode=disallow to disable a virtual WiFi card directly. After running, see the following content. As shown in figure:

Open the network and Sharing Center---"Change adapter Settings" One more, if you have more than this "Microsoft Virtual WiFi Miniport Adapter", then the previous settings are correct. As shown in figure:

Continue running at the command prompt: Netsh wlan start hostednetwork, in which the "star" is replaced by "stop" to turn off the wireless hotspot; You can create a new Notepad file copy: netsh wlan start hostednetwork Then save as: Start the WiFi hotspot. bat; The next time you boot up, you just have to run as administrator.

At this point, the virtual WiFi Red Fork disappeared, the WiFi base station has been set up, the host is completed. Wireless devices can be connected by searching for a wireless hotspot name set by the connection, and the network name and password can be written as you like.

Method Three:

Network and Sharing Center---"Change adapter Settings", enter the network connection interface---Unplug the wired network cable that is attached to the notebook---press CTRL and select both local and wireless network connections---Right click on either of the selected bridges---wait for the bridge icon to appear, Plug in the network cable, waiting for the bridge to complete, you can appear a "bridge" icon. As shown in figure:

To set up Internet Connection Sharing:

In the Network Connections window, right-click a network connection that is connected to the Internet, select Properties---sharing, check "Allow other network users to connect to (N) through this computer's calculated Internet connection" and select "Wireless network Connection 2". As shown in figure:

Once identified, the "shared" word appears next to the shared network card icon, which means that the broadband connection is shared to wireless connection 2 for a shared Internet connection. As shown in figure: