Shulou(Shulou.com)05/31 Report--

This article will explain in detail how to solve the problem of not being able to connect to the Internet after reinstalling the computer system. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

First of all, let's talk about the reasons why the computer cannot surf the Internet after reinstalling the system:

Nowadays, it is becoming easier and easier to reinstall the computer system. With a little study, you can reinstall the system on the USB disk, or even directly in the hard disk. However, there may also be some unpredictable problems after reinstalling the system, such as not being able to connect to the Internet.

In fact, the main reason why the computer reinstallation system cannot be installed on the network is that the network card driver is not installed properly. Although many network card drivers are included in many system images or GHOST system images, there are many network card brands and models, and not all system images contain the network card drivers in your computer motherboard. When the network card drivers in the image do not match those in the computer motherboard. It will appear that the driver can not be installed properly, and eventually can not be connected to the Internet normally.

Solve the problem that the reinstalled system cannot be connected to the Internet

After reinstalling the system, if you cannot access the Internet, first check whether the network card driver is normal, for example, check whether the network icon in the lower right corner of the computer desktop is normal, enter the device manager, and check to see if there is a network card driver, as shown in the following figure.

As shown above, in the notebook computer used by Xiaobian, normally, two wireless network card drivers and two wired network card drivers are saved in the network adapter in the device manager. If there are too many computers, there is only one wired network card driver.

Generally speaking, if your computer cannot access the Internet after reinstalling the system, as long as the network card driver is abnormal, for example, the network adapter can not be found in the device manager or there is a question mark / exclamation mark.

For this situation, we only need to install the network card driver for the computer to solve, but because there is no network at present, we can only find the driver CD given by the motherboard to install. However, many friends' computers do not have an optical drive, so at this time, you need to open the corresponding motherboard official website on another computer that can connect to the Internet, select the corresponding model to download the driver, and then transfer it to this computer using a USB disk. After the driver is installed correctly, restart the computer to connect to the Internet.

If you are a laptop user, sometimes the wired network card driver is normal and the wireless network card driver is abnormal. At this time, you can connect to the network through the notebook cable, and then download the driver wizard and other software in the computer to detect and install the wireless network card driver online. On the contrary, if the wireless network card driver is normal, the wired network card is not normal, then you can connect to the WiFI network, and then install the wired network card driver with the help of the driver wizard and other software.

This is the end of the article on "how to solve the problem of not being able to connect to the Internet after reinstalling the computer system". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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