I want to create a wireless network win7 system that can be shared with my laptop

Win7 to establish a wireless wifi hotspot method.

Step 1. Start --- all programs -- attachments -- right-click command prompt -- run as administrator

Step 2: (LXZ is the name of WiFi, 0909.......)is a password).

netsh wlan set hostednetwork mode=allow ssid=lxz key=0909090909

Step 3. After the second step is successful, there will be an additional wireless connection in the network connection area, and there is the word wifi below the connection, which can be renamed wifi for easy identification.

Right-click on the local connection (or click Broadband connection if it's a broadband network).

port allows other networks to ......(tick) Click on Home Network Connections and select the connection you just changed to WiFi.

Step 4. In the command prompt just now, enter netsh wlan start hostednetwork

Or copy it to Notepad and change the suffix to BAT batch file.

Every time you enable it, you have to right-click on this batch (run by admin) to start the wifi hotspot. It is recommended to make batches! Convenient.

Every run must be! Click Batch, or enter netsh wlan start hostednetwork in the command prompt, otherwise the connection will not succeed.

Tested. WiFi is available!

You didn't already save the wireless network when you created it.

Delete the virtual wifi network card and re-establish a new one.

Use the Connectify Me software, it's very easy to use, except that it's in English.

Your question is very simple, let you set a password for the device that you need to share, and then go to it, and then enter the username and password, which will definitely work.

You set up a local area network, and you have a password as you said, but this password is yours, not someone else's, no one else has opened a share, you can't access someone else's computer, only someone else can access your computer.

Start by making sure of the following:

1).The hardware switch of the laptop wireless network card has been turned on, and the wired network can access the Internet.

2).Windows Firewall service and WLAN AutoConfig service have been opened, open method: Windows key + R, open the running window, enter, find Windows Firewall in the open service window, look at its status column, if it is started, don't worry about it, if it is blank, right-click in Windows Firewall, start it, and then check WLAN again with the same steps autoconfig service.

If the Windows Firewall firewall service is not enabled, the next step to enable Internet sharing for local connections will result in an error message "There was an error when Internet connection sharing access is enabled").

Once the above preparations are done, you can officially begin:

Step 1: Windows key +R, type "cmd" and press enter. Enter the following command in the command prompt (where networkname and password need to be set by yourself) and press enter:

netsh wlan set hostednetwork mode=allow ssid=networkname key=password

Then enter the following command and press Enter:

netsh wlan start hostednetwork

Step 2: Open the Network and Sharing Center, change the adapter settings, you will find that there is an extra wireless network connection, generally called wireless connection 2, and then right-click on the local connection - Properties - Share - tick"Allows other network users to connect through this computer's Internet connection", Home Network Connection Selection"Wireless connection 2"OK, so that the local connection to the Internet is turned on.

If you need to use this virtual wifi network in the future, just enter it in the command prompt.

netsh wlan start hostednetwork enter to turn on virtual wifi.

Hello, you can right-click on the network icon - open Network & Sharing - Set up a new connection or network - Set up wireless temporary network - Next.

Open the Network and Sharing Center, Manage Wireless Networks, Add.