WiFi hotspot sharing wireless network in laptop win7 System

From: http://www.93py.com/experience-fenxiang/891.html

 

WiFi hotspot sharing wireless network in laptop win7 System

 

Allow two or more laptops to access the Internet over the network cable of one laptop (Wireless of course, the implementation principle is to use the built-in wireless network card of the notebook to establish a virtual AP to set a wireless coverage hotspot.

Method 1: You don't need any software. You only need to set up your computer. We recommend that you use it for anyone who loves it.

First, there are two conditions for setting up a hotspot:
(1) The system is a computer that can access the Internet in win7 (use XP to change it quickly. Win8 is coming soon, hey)
(2) wireless NICs support bearer networks (preferably updated to the latest wireless NIC Driver)

The procedure is as follows:

The virtual base station function of win7 virtualizes a computer that can access the Internet (of course there must be a wireless Nic) into a wireless base station and shares network connections.

1. How can we see that your Nic support does not support the bearer network? Run CMD in administrator mode and enter the command line netsh WLAN show drive. If yes is supported.

 

2. enter netsh WLAN set hostednetwork mode = allow SSID = your desired name (such as hjq) as follows) key = the password you want to use (for example, huangjianqiang seems to have at least 8 or 13 BITs) indicates that the bearer network is successfully set.

 

3. Change the adapter settings in the network and sharing center to see a multi-virtual network adapter "wireless network connection 2" Microsoft Virtual WiFi miniport adapter.

 

Select "share" in the NIC attribute of the local connection, select "wireless network connection 2" from the drop-down menu, and then select "share". The two check boxes are displayed.

 

4. Open the wireless network card and enter the command line.
Netsh WLAN start hostednetwork start Bearer Network

 

5. Use another computer or mobile phone to start scanning WiFi and logging in with the password you set.

 

6. However, the website will not be automatically started every time it is started, and manual start is required. As mentioned above, run netsh WLAN start hostednetwork again in the command prompt as an administrator. However, I used to create a batch processing file and input the following content in Notepad: netsh WLAN start hostednetwork, and save it as "open virtual base station. Bat"

However, there is another problem, that is, this command can run normally only with the Administrator permission. Therefore, after you enable the wireless network card, right-click and choose "Run as administrator ".

Method 2 is a relatively small method. download the following attachment and install it.

: Win7 WiFi