as a wireless router. In the case of only network cable and laptop, without a wireless router, can your iPad and mobile phone not be online? Of course not! As long as your notebook is installed Win7 system, you can turn it into a wireless router, let the iPad go online through the computer.
First, we find the “Command Prompt” in the Start menu, or type cmd to search quickly, right click on it, select “Run as administrator” ”.
Run the command prompt as an administrator
Run the following command at the command prompt to enable the virtual wireless network card:
netsh wlan set hostednetwork mode=allow ssid="win7 ap wow!" Key=wifimima
Enter the command to enable the virtual wireless network card
This line contains three parameters:
1.Mode: whether to enable the virtual Wifi NIC, disable to disallow, virtual NIC Will disappear.
2.Ssid: Specify the name of the wireless network, preferably in English.
3.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.
These three parameters can also be used separately when needed. For example, if you only want to disable the virtual Wifi NIC, you can use the mode=disallow command.
Next, in order to allow the iPad to use the network that the laptop is connected to, you need to enable the "Internet Connection Sharing" function. Open the "Network and Sharing Center" window, click on the network you have connected to, and click “Properties" in the Network Status dialog box.
Open Network Connections
Open Connection Properties
In the Properties dialog box, switch to the "Share" label and tick "Allow other network users to connect via this computer's Internet connection" Connect & rdquo; and select the network connection that allows it to share the Internet here is our virtual Wifi NIC.
Enable Win7 Connection Sharing
Question 1: The last time I helped a friend, I found that there is no "shared" option in his local connection properties, as shown below, now provides a solution.
Solution: This happens because of problems with your NIC driver. The specific steps are as follows:
1.%20 backup your network card driver, or the next driver with the network card wizard alternate
2.%20 uninstall (not updated, update is useless) your local connection network card Driver
3.%20 If you are a win7 system, the system may detect the abnormality of the network card and automatically install the driver. You can see if the sharing option comes out.
4.%20If the system does not automatically install Driver, you can manually install it, it is recommended to drive the wizard, or it is quite easy to use
5.%20 basic 4 steps to get it, if it still does not work, it may be that your computer does not support.
Question 2: The "Share" option in the local connection properties is out, but when a series of operations are performed, click OK and an error is reported. As shown below, the solution is now available.
The method of enabling is simple:
1.%20 open %20 local service manager, start menu —— all programs ——administrative tools——services (usually available), or directly %20 %20 Click the start button —— in the search box, enter: service, press Enter to open the service management interface
2.%20 find “%20Windows%20Firewall%20” this service name, start this service.
Recommendation: 3.%20 Open your security guards and other related optimization tools, find a key optimization item detection, if you detect the Windows%20%20Firewall service you just started, then this optimization item is permanent. Ignore it, otherwise you will not be able to share the wireless network after you finish the computer optimization next time. Don't ignore the option? Then unload this optimization tool, and it doesn't leave it dry.
Continue to run the following command at the command prompt:
netsh%20wlan%20start%20hostednetwork
Enter the command to open the Win7 virtual wireless network card
See "The host network has been started" After the prompt, it means that the wireless network we have set up has been turned on. Going back to the network connection, you can see that the virtual wireless network card has opened the wireless network we specified.
Open Win7 virtual wireless network card
After completing all the above settings, you can see the wireless routing we opened in Win7 in the iPad network connection, the name is the first time in the command prompt. Enter the ssid=the following character“win7 ap wow!”, the password is the character behind key=<quo;wifimima”.