The problem that the network route is connected to the normal wired network but the wireless network cannot be connected

Many netizens have encountered such a strange problem that the network route is connected to a normal wired network but cannot connect to the wireless network. That is, the LAN port of the wired connection router can access the Internet normally, why can't I connect to the network even if I change to wireless? Today, we will use a network-connected router as an example to explain how to use a wired network. This shows that the router's Internet access configuration is normal and the following errors occur. 1. Check whether the wireless connection has obtained the IP address, which is the status after the connection is successful.

2. Check the wireless router and wireless network card. 1. Enter the vro management interface, view the wireless security settings of the wireless router, and view the encryption method used in the router, Which is WPA-PSK. Www.2cto.com

2. Check the wireless network in the wireless network connection of the notebook, and check whether the searched wireless network has been encrypted.

3. Click wireless network adapter-Advanced Settings-Wireless Network Connection Properties to delete irrelevant wireless network configurations. 4. Select the attribute of the available network and check whether the network is encrypted in the key of the wireless network in the same way as that in the vro. If they do not match, first modify the authentication method and then re-enter the correct network key.
3. Change the IP address and DNS address of the wireless connection to automatically obtain 1. Right-click the network neighbor-properties-network connection page. 2. Double-click wireless network connection-wireless network connection status page. 3. Click properties-Wireless Network Connection Properties. 4. Select the TCP/IP attribute of the wireless network connection, and change its IP address and DNS to automatically get it. 4. Check whether the wireless network adapter is blocked by the rules of the wireless router firewall. If the rules are set, disable the firewall first.