What should I do if I find a wireless signal but cannot connect to the phone?

What if I find a signal but cannot connect to it?

A records the error message content of the operating system after the connection fails, and searches the Internet based on the error message to quickly find a solution.

B. Click the wireless signal listRefresh network list,Check whether the wireless signal is the signal of the corresponding router., And then try to connect;

C. The wireless password may be incorrect. Go to the vro management page and open"Wireless Settings--Wireless security settings"To confirm. Then try to delete the wireless configuration file on the computer and try again.

The method is as follows: in Windows XP, click"Wireless connection status attributes--Wireless network configuration--Preferred Network", (The access method for Windows 7 and Vista systems is"Control panel--Network andInternet --Manage wireless networksNetworking") Delete the corresponding wireless configuration file, and then scan the signal again and connect.

D. Check whether the SSID corresponding to the vrossid is a Chinese character or a special character. If you want to change the SSID to a letter and a number, save it, restart the vro, and try again to connect to the new wireless signal name;

Change Method: go to the vro management page and open"Wireless Settings--Basic settings", Re-enter the SSID;

E. Check whether the wireless router has configured wireless MAC address filtering. Use a network cable to connect to the router to enter the management interface and open"Wireless Settings--WirelessMACAddress Filtering"Check whether filtering is enabled.If enabled, disable filtering and try again.;

F log on to the vro management page and open"Wireless Settings--Wireless security settings", Choose not to enable wireless security, save and restart, and try again;

If g still fails to connect wireless signals to the Internet, it is not excluded that it is the computer's own reason. Please try another computer or other devices.

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What should I do if I connect to a wireless signal but cannot connect to the Internet )?

A. Refer to section 1stStep 2Reset the computer and modifyWireless network connection (not local connection)Set the Internet Protocol attribute to "automatically get", or change the automatically obtained IP address to manually specify the network parameters of the computer.

B. Check whether IP address filtering or MAC filtering is set in your vro. Click"Security Settings--Firewall settings"Or"Internet access control",Uncheck"Enable firewall" or "enable Internet Access Control", save the settings, and then try to open the webpage;

C. Disable the local connection of the wired network card on the computer, and all other connections except wireless network connections, and then try again (Right-click desktop network connection and select Properties);

D. It may be a computer browser or system problem. First try to check the browser settings (browser options"Tools-- InternetOption--Connection", Select"Never make a dial-up connection"Click laterLAN settings. Make sure that all the three items are not checked, OK, save) or try again after changing a browser (such as Firefox or Google). If you still cannot access the internet, try to access the network on another computer;

What if no wireless signal is found?

A. In the Device Manager, check whether the driver of the wireless network card is successfully installed and enabled, or whether other wireless signals can be found on the computer;

The method is as follows: Right-click the desktop"My computer", Select"Attribute--Hardware--Device Manager", In the network adapter option of the device list, there is a green icon in front of the NIC, indicating that the NIC driver is installed and enabled. If a Red Cross is displayed in front of the NIC, it indicates that the NIC is not enabled. Right-click the NIC and choose enable. If the question mark, exclamation mark, or wireless network card cannot be found in front of the network card icon, reinstall the network card driver and restart the computer.

B. Record the content of the corresponding error prompt on the operating system, and search the Internet based on the error prompt to quickly find a solution;

C. If the wireless network card is built into the laptop, make sure that the switch of the wireless network card has been turned on (it is recommended to contact the computer manufacturer or query the relevant instructions );

D. Check whether the wireless service of the laptop is enabled;

The method is as follows (take Windows XP as an example): Right-click the desktop"My computer", Select"Management". In computer management, select"Services and applications", And then in"Service"Find and view"Wireless Zero Configuration"Status. Right-click to view the properties. If the service status is not started, click start. If the start type is disabled, change the start type to automatic, and then change the status to start. (Vista and Windows 7 enable wireless services in a way similar to XP,But its service name is"WLAN AutoConfig").

E. Check whether the wireless indicator of the vro is flashing normally. If the indicator is abnormal, restart the vro or restore the factory settings and then reset the vro;

F. Try to see if you can find your own wireless signal at close distance to avoid serious signal attenuation due to too many obstacles. If you still cannot find the wireless signal, try other computers or other wireless network adapters to connect to the wireless router. If not, please restore the router to factory settings, and reset the router or contact TP-LINK official technical support.