There are actually many reasons why there is a red cross in the win10 computer network connection. Various reasons will cause problems in the computer network connection. So how to solve these problems? We need to troubleshoot step by step. If If users don’t know the detailed troubleshooting method, please see the following detailed guide~
1. If there is a problem with the router, it is recommended that users check whether there is still a network fee, and then restart the router and optical modem.
#2. The network cable is not plugged in properly. Unplug the network cable and then plug it in again.
#3. The problem with the network card driver causes the network card driver to fail to connect to the Internet. Prepare a USB flash drive, then download the network card driver and put it into the USB flash drive, insert it into the computer and install the network card driver.
4. Problems with IP address and WINS.
5. Reset the network command and run the troubleshooter.
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