Win7 has a problem with setting up a virtual network card

After the virtual NIC is successfully set, the mobile phone still can't be connected, and there are the following solutions:

1. Virtual wireless settings, this is a bunch of introductory setting methods, not to mention this.

2. If you still can't connect, then set a fixed IP, that is, set an IP for the virtual network card (for example, your mobile phone also sets an IP with the same network segment (for example, and specify the route and DNS as the IP of the virtual network card (that is, after setting, the mobile phone can be connected, then congratulations!)

3. If you still can't connect, there is another way, which is to reset the SSID and key. As follows: netsh wlan set hostednetwork mode=allow ssid=chwf key=12344321, that is, replace the value of ssid=chwf key=12344321, do not use the last setting.

Then reconnect your phone and re-enter your password. Generally fine. (I tried this method for a night, only to find out, there seems to be no one on the Internet to introduce it, why is this possible, too lazy to study!)

4. If you can't do it again, then you probably have to buy a wireless router or a small 360 bolt. Ha ha!

Computer network cable to use the computer as a router?

Virtual network card, also known as virtual network adapter, uses software to simulate the network environment, simulate the network adapter, and establish a local area network between remote computers. Many rainforest wood wind pure win7 flagship version users do not know how to configure the virtual network card in win7,The establishment of a virtual network card is actually very simple,I don't know the next friend to learn the win7 method of setting up a virtual network card。

Here's how:

1. First, enter the control panel and click the "Start" button in the lower left corner to open the "Start" menu;

2. Then switch to the viewing mode of "Small Icon" or "Large Icon" in the upper right corner, and open "Device Manager";

3. Next, start adding the virtual NIC and select "Network Adapter".

4. Then click "Operation" above to open the menu and select "Add Obsolete Hardware";

5. After that, the "Add Hardware" window will pop up, click Next;

6. Then select "Install Hardware Manually Selected from the List (Advanced)";

7. Select "Network Adapter" and click Next.

9. Click Next to start the installation, wait for a while;

10. The hardware is successfully installed, the setup wizard is completed, click Finish, and the virtual network card is created, and then we can check the verification of Qin Chun in the online neighborhood;

11. After the creation is completed, we can add a loopbackadapter in the network adapter in the device manager of the control senzi panel, and then we can also find a local connection in the network connection of the network neighbor 2, which is the virtual connection we created, which is what we call the virtual network card.

The above is all the content of the method of setting up a virtual network card in win7, you only need to follow the above steps step by step to add a virtual network card.

If you encounter the problem of installation failure while installing a virtual NIC on Windows 7, you can try the following methods to solve it:

1.Check that the drivers are installed correctly: First, make sure that you have installed the correct VAN drivers. You can get the latest version of the drive action program from the device manufacturer's official and make sure it's compatible with your operating system.

2.Confirm network connection settings: Before installing the virtual network NIC, make sure that your network connection is set up correctly. Open the Control Panel, select Network & Sharing Center, and select Change Adapter Settings on the left to confirm that your network connection is working.

3.Disable security software or firewalls: Sometimes, security software or firewalls may block the installation of virtual network cards. Disable the software or firewall temporarily, and then try to install the virtual NIC again.

4.Clean up the registry: Using the registry to clean up old, residual registry keys may help resolve installation failures.

Please note that before registering the form, please back up your registry in case something unexpected happens. Use the "regedit" command to open the registry and search for and delete the old registry entries associated with the virtual NIC.

6.Restart your computer: Sometimes, restarting your computer can resolve installation failures. After the reboot, try installing the virtual NIC again.

If the above methods still do not solve the installation failure, we recommend that you consult relevant technical support or seek professional help.

To solve the problem of Windows 7 virtual NIC installation failure, you can try the following methods:

1.Confirm the compatibility of the operating system and driver sequence: First, make sure that the drivers for the virtual NIC are compatible with the Windows 7 operating system. If not, you can try updating the driver or looking for a compatible version.

2.Check Device Manager: Open Device Manager to see if there are any errors or warnings related to your virtual NIC. If there are errors or warnings, try uninstalling the virtual NIC and reinstalling it.

3.Ensure administrator privileges: When installing the virtual NIC, ensure that you have run the installer with administrator privileges. Right-click on the vertical installer and select "Run as administrator".

4.Disable security software or firewall: Disable security software or firewall temporarily, and then try to reinstall the virtual network card. Sometimes, security software or firewalls may interfere with the installation process of the virtual network card.

5.Clean Registry: Use the registry (regedit) to clean the registry of invalid or corrupted entries related to the virtual NIC. Note that before the registry, back up the registry just in case.

7.Update the operating system: Make sure that the Windows 7 operating system has the latest updates and patches installed. Sometimes, updating the operating system can fix some installation issues.

If none of the above methods can solve the problem, it is recommended to consult the official support of the virtual network card or seek help from a professional computer technician.

Many users will install a virtual network card in the win7 ultimate system to use, but many users said that they encountered a virtual network card installation failure during installation, and they don't know how to solve it, so what we share with you today is about the solution to win7 virtual network card installation failure.

Here's how to fix it:

1. Press the shortcut key "win+x" and click "Device Manager";

2. Enter "Device Manager" and click "Operation" - Add Obsolete Hardware;

3. In the Add Hardware dialog box, "Next" -- Install the hardware I manually selected from the list (Advanced) "-Next";

4. From the following list of CITIC friends, select the type of hardware to be installed--- network adapter "--Next";

5. Manufacturer "Microsoft"--Network Adapter "Microsoft-Test-Loopback Adapter Sell--Huai"--Next";

Note: All network adapters are virtual NICs. Choose different virtual NIC drivers according to your needs.

6. "Next" - Finish".

The above is to share with you the method of solving the installation failure of win7 virtual network card, and if there is the same situation, you can follow the above method to solve it.

Summary. It can be installed as follows:

1. Press the shortcut key "win+x" and click "Device Manager";

2. Enter "Device Manager" and click "Operation" - Add Obsolete Hardware;

3. In the Add Hardware dialog box, "Next" -- Install the hardware I manually selected from the list (Advanced) "-Next";

4. From the following list, select the type of hardware you want to install--- network adapter "--Next";

5. Manufacturer "Microsoft" -- Network Adapter "Microsoft KM-Test Loopback Adapter" -- Next;

Note: All network adapters are virtual NICs. Choose different virtual NIC drivers according to your needs.

6. "Next" - Finish".

Win7 Setting Virtual NIC Parameter Error?

You can press the next steps to install: 1. Press the shortcut key "win+x" and then click "Device Manager"; 2. Enter "Device Manager" and click "Operation" - Add Obsolete Hardware; 3. In the Add Hardware dialog box, "Next" -- Install the hardware I manually selected from the list (Advanced) "-Next"; 4. From the following list, Qina selects the type of hardware to be installed--- network adapter "--Next"; 5. Manufacturer "Microsoft" -- Network Adapter "Microsoft KM-Test Loopback Adapter" -- Next; Note: All network adapters are virtual NICs.

Choose different virtual NIC drivers according to your needs. 6. "Next" - Completion 7. Finally, see if the virtual network card is installed. As shown in the figure, it is installed, and the corresponding test can be carried out.

That's how it was installed.,The final display parameter error can't be installed?

Hello, you restart the computer and try again, if it still doesn't work, it is recommended that you go to the computer repair shop to ask.

1. Go to Device Manager.

2. Click Next.

3. Continue to the next step.

4. Keep going down.

This will allow you to add a virtual NIC card. Finally, if you set the IP yourself according to this method, there is an exclamation mark on the small computer icon displayed in the lower right corner, and the connection is not on the Internet, then you have to manually set the IP address, pay attention to the same network segment.

Hello! We'd be happy to answer your questions.

First go to the Control Panel, then click Hardware & Sound, then Device Manager.

Tap Network Adapter Tap Action Tap Again Add obsolete hardware.

Then click Next, then click Manual Installation, then Next, find the network adapter, then double-click on it, click on Microsoft, and then find the Microsoft Loopback Adapter in the list on the right

Click on it and then click Next to get it !

Big brother, it seems to be setting up virtual memory.

1. First, right-click the "Computer" icon on the desktop, and then select the "Device Manager" option;

2. After entering the Device Manager, right-click the first item and select the "Add Obsolete Hardware" item;

3. Then in the pop-up interface, select the "Install the hardware I manually selected from the list (advanced)" option, and click the next button;

4. Then in the list of common hardware types, select "Network Adapter", and then click the Next button;

5. Then select "Microsoft" in the vendor column, select "Microsoft Loopback Adapter" in the network adapter column, and click Next;

6. In this way, you can add a virtual network card, and then set the IP yourself, the small computer icon displayed in the lower right corner will have an exclamation mark to connect to the Internet, at this time, manually set the IP, pay attention to the same network segment.

In the bridging mode, the IP of the virtual machine is set to be in the same network segment as the real network card of the host, and the gateway and DNS are the same, so that the host and the virtual machine can communicate with each other, and the virtual machine can also access the Internet.

I couldn't connect to it before, but now it's okay, vmnet1 and vmnet8 in the network share are the DHCP and DNS of the virtual machine, these can't be changed, you can use it directly by default, the system installed by the virtual machine, choose to automatically get the IP, if it has been changed, open the virtual machine ||Virtual Network|All are restored to default, as shown in the figure.

Virtual network card (also known as virtual network adapter), that is, use software to simulate the network environment, simulate the network adapter, and the Windows system comes with this software. The specific installation on win7 is as follows.

1. Start - Accessories - Run or Win+R key to open the "Run" dialog box, enter, press the Enter key to open the Device Manager.

2. Select Network Adapters, then select Add Obsolete Hardware in Actions, and then in the Actions menu.

You'll see the "Add Hardware" wizard, follow the prompts, and then select "Network Adapter" when selecting the type of hardware to install.

3. When prompting the user to "which adapter to install", select "Microsoft Loopback Adpter".

4. Finally, the prompt is completed, and you will see the newly installed "Virtual NIC in the Device Manager".