Explain the tempting beauty of virtual Wifi NIC under Windows 7

The emergence of WiFi technology has changed the habits of many computer users. Over the years, fzhan has not only improved its speed significantly, but also greatly improved its coverage and security. Win7 is a Microsoft The successful system model, now used is very common, mainly the function is very powerful, there are many unexpected internal things in the WIN7 system, for example, convenient to set up the wireless network card routing settings of WIN7, to achieve shared WIFI Internet access, the following will share with you Windows7's new and hidden features ——"Virtual Wifi& rdquo; all kinds of magical effects.

In short, Windows7 can virtualize a wireless network card based on the existing wireless network card. Support network sharing, let our computer become a wireless router! It seems that nowadays, "virtual" is really everywhere.

Some students may know that before this, in fact, you can also establish a temporary network to share the Internet with other Wifi devices. What are the new advantages of virtual Wifi NIC?

Traditional temporary wireless The network (that is, Ad Hoc mode) is a peer-to-peer network, similar to the "two-machine interconnection" in the wired network. Although it can also realize Internet sharing, it is mainly used for temporary interconnection of two devices, and some devices (such as Devices using the Android system do not support connection to a temporary wireless network. There is also a serious problem. Since a wireless network card can only be connected to a wireless network, if you connect to the Internet through a wireless network card, you can no longer use this wireless network card to establish a temporary network and share the Internet.

The virtual Wifi function in Windows7 can virtualize a network card based on a real wireless network card to realize the AP function of the wireless router and solve all problems of the temporary network.

So enticing features, now teach everyone:

1. Run the command prompt as an administrator

Because the following steps must be under administrator privileges Run, so we can find the “Command Prompt” from the Start menu, or type cmd to search quickly, right click on it, select “Run as administrator”, click in the pop-up user control window “ Yes & rdquo;. Another way is to hold down the Ctrl and Shift keys and click the shortcut directly, which is even simpler.

2. Enable and set the “Virtual Wifi NIC” mode

Run the following command to enable the virtual wireless NIC (equivalent to open the router):

netsh wlan set hostednetwork Mode=allow ssid=”Win7 AP WOW!  key=wifimima

There are three parameters in this command:

Mode: Whether to enable the virtual Wifi NIC, disable to disallow, The virtual network card will disappear.

Ssid: Specify the name of the wireless network, preferably in English.

Key: Specify the password for the wireless network. This password is used for secure WPA2 encryption of the wireless network, which can prevent the network from being blocked.

The above three parameters can be used separately. For example, only mode=disallow can be used to disable the virtual Wifi card. Previous12Next page Total 2 pages