What should I do if the wireless network card cannot find the network card device?

The driver is not installed.

First divided into notebooks and desktops:

Laptops generally come with a wireless network card by default, and desktops generally don't.

As far as notebooks are concerned.

The wireless network card does not appear in the network adapter may be due to 2 reasons: "My Computer" - right-click "Properties" - open "Device Manager" - Network Adapter "Check if there is an option for a question mark to appear As shown in the figure:

Real notebooks will also add an extra column to show the situation of the wireless network card, the picture is a desktop, so there is no problem with the computer here.

Hardware wireless network card is broken, then you need to change a wireless network card for desktops, you can also connect to the wireless network, now there are a lot of things similar to U disk on the market, plug in the corresponding driver on the installation can be connected to the wireless network.

A wireless network card is standard for laptops!

Isn't the first option in your network adapter a wireless card?

After entering the computer's "Device Manager", you can't see the network adapter, which is what we usually call the "network card", for two reasons: 1. The network card driver is not installedSolution: If there is no suitable driver file in the computer's system driver installation package, resulting in the network card driver failure to install, and you don't know the model of the network card, you can copy a network card universal driver from other places to install.

After the computer can access the Internet, install the "driver wizard" or "drive life", run the software to scan and install the inappropriate and uninstalled hardware drivers2, the network card is bad, if the network card is damaged, it will also lead to the network card can not be found or the network card driver installation failure. If it is an independent network card, it can be solved after replacing the new card; If it is an onboard NIC, you need to enter the motherboard BIOS to shield the original NIC, and then install the independent NIC. Press the DEL key to enter the BIOS after booting, select Integrated Peripherals (green box), press Enter, after entering, you can see that there is an Onboard LAN Device inside, press Page Up or Page Down in the function key area, and select Disabled.

There are only two reasons why it can't be hit, one is that there is no driver, and the other is that it is broken.

The wireless card is installed and connected to the network, but the device cannot be found.

Hello, in response to your problem, if your wireless network card has been installed and successfully connected to the network, but the device cannot be found, there are several reasons for the dust core:1The driver is not installed properly or is corrupted.

Check that your wireless card has the correct drivers installed, and try to reinstall or update the drivers. 2.The wireless signal is unstable.

If your wireless signal is unstable, it may cause you to be unable to connect your device. Try restarting your router or adjusting your wireless network settings. 3.

The device doesn't have sharing enabled. If your device doesn't have sharing turned on, other devices won't be able to connect to your network. Please check your device settings and make sure that sharing is turned on.

4.The network settings are incorrect. Make sure that your network settings are correct, including the IP address, subnet mask, gateway, and other parameters.

In the process of troubleshooting the problem, you can also try connecting to the network using a different device to determine if the problem is with your wireless network card. We hope you find the above advice helpful.

The wireless card is installed and connected to the network, but the device cannot be found.

Dear, hello, glad to answer your question, the wireless network card has been installed, and it is also connected to the network, but the solution to the device cannot be found is as follows:1Check if the wireless device has been booted up or installed successfully:

Right-click on "Computer", then select "Properties", open the "Set as a Bugger", and look at "Network Adapter" in it to check if the wireless device exists, or if the installed driver is valid. 2.Check if Wi-Fi is on:

Right-click the network connection icon to open the Network and Sharing Center, click "Change Adapter Settings" on the left, right-click on the wireless network adapter, select "Status" to see if the status is "Normal", if not, click the "Enable" button to enable the wireless network function. 3.If the above steps do not solve the problem, it may be that the wireless network card has a problem communicating with the wireless router, and you can try to replace it with a new wireless network card or update the driver.