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WiFi is connected but there is an exclamation mark
PHP Chinese website brings you the solution to the problem that the wifi is connected but there is an exclamation mark: 1. Check whether the router and broadband line interfaces are loose; 2. Double-click to open the "Control Panel" of the computer, and then open the "Network and Sharing Center" ”; 3. Click “Change Adapter Settings”, and then select the buttons “Obtain IP address automatically” and “Obtain DNS server address automatically”.
What should I do if my wifi is connected but there is an exclamation mark?The wifi is connected but there is an exclamation mark, which may be caused by incorrect routing settings. The solution: 1. Check whether the router and broadband line interfaces are loose; 2. Double-click to open the computer's "Control Panel", and then open "Network and Sharing" Center"; 3. Click "Change Adapter Settings", and then select the "Obtain IP address automatically" and "Obtain DNS server address automatically" buttons.
What is the reason why the wifi is connected but cannot access the Internet?Reasons: 1. The broadband is in arrears or expires, and needs to be paid or renewed in time; 2. The network cable is loose, and both ends of the network cable need to be plugged tightly; 3. The equipment is faulty, which is caused by long-term use of the equipment. Restart the optical modem. , router, computer, mobile phone and other Internet access equipment; 4. The router turns on scheduled dialing; 5. The router sets up IP address filtering, and the IP address obtained by the mobile phone is in the IP segment that prohibits access to the Internet; 6. Operator account restrictions ; 7. Network frequency Hertz problem; 8. The network port is powered off; 9. The modem power is turned off, the router cannot dial the network, etc.
What's going on when wifi is connected but unable to access the network?The reasons why the wifi is connected but cannot access the network: 1. Router problem, the router may need to be restarted or there is a setting error; 2. Device problem, the device may need to update the operating system or driver; 3. DNS problem, the DNS server may be faulty or Configuration error; 4. IP address conflict, the device may share the same IP address with other devices, causing network connection problems; 5. Network configuration problem, there may be network setting errors or network security settings blocking Internet access.
Why can’t I access the Internet even though my wifi is connected?Reasons why WiFi is connected but cannot access the Internet: 1. WiFi signal is weak; 2. IP address conflict; 3. DNS server problem; 4. Router failure; 5. Network provider problem; 6. Problem with the WiFi network itself; 7. Router problem ; 8. Equipment network setting problems; 9. Signal interference or obstacles; 10. Equipment problems. Detailed introduction: 1. The WiFi signal is weak. The strength of the WiFi signal directly affects the stability and speed of the network. If the connected WiFi signal is weak, it may cause the network connection to be unstable or unable to access the Internet, etc.
How to solve the problem that the wifi is connected and cannot access the InternetWi-Fi connected but unable to access the Internet is a common network problem, which may be caused by various reasons, including router setting issues, network configuration errors, device failures, etc. When encountering this situation, there are some simple solutions we can take to try to restore the network connection. First, we need to make sure the wireless router is working properly. You can check whether the router is powered on and whether the indicator light is on. If you find that the router is faulty, you can try to restart the router or contact the network service provider for help. After confirming that the router is working properly
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