Home >Topic List >Why does wifi have an exclamation mark?
Why does wifi have an exclamation mark?
The reasons why wifi has an exclamation mark: 1. There is a problem with the connection; 2. Some functions of the router are abnormal; 3. Network failure; 4. Abnormal handshake; 5. The computer DNS information has been tampered with; 6. The current WiFi network is not connected to the Internet; 7. , The broadband is in arrears or the broadband line is interrupted; 8. The network cable is not plugged in properly, etc. This topic provides you with relevant articles, downloads, and course content for you to download and experience for free.
Why does wifi have an exclamation mark?The reasons why wifi has an exclamation mark: 1. There is a problem with the connection; 2. Some functions of the router are abnormal; 3. Network failure; 4. Abnormal handshake; 5. The computer DNS information has been tampered with; 6. The current WiFi network is not connected to the Internet; 7. , Broadband arrears or broadband line interruption; 8. Network cable is not plugged in properly; 9. Router hardware problem; 10. Mobile phone system problem, etc.
Why is there an exclamation mark on mobile wifi?The reason why there is an exclamation mark on the mobile wifi may be that it cannot connect to the Internet, the signal is weak, authentication issues and IP address conflicts, etc. Detailed introduction: 1. Unable to connect to the Internet. If an exclamation mark appears on the Wi-Fi icon, it may be because the mobile phone cannot connect to the Internet. This may be caused by a router disconnection, network failure, or mobile phone settings problem; 2. The signal is weak. If an exclamation mark appears on the Wi-Fi icon, it may be caused by a weak Wi-Fi signal. This may be due to being too far from the router, being blocked by obstacles, or interfering with the signal, etc.
What's wrong with wifi exclamation mark and unable to access the Internet?The reason why the wifi exclamation mark cannot access the Internet is that the wifi limits the connection access of the current device or there is a problem with the wifi itself and it does not connect to the Internet correctly. The solution is: 1. The broadband is in arrears or expires and needs to be paid or renewed in time; 2 , the network cable is loose, you need to plug both ends of the network cable tightly; 3. If the equipment is used for a long time, you can power off the optical modem, router, computer and other Internet equipment for a few seconds, then turn on the power and restart; 4. Follow the above method If it cannot be restored, it is recommended to contact the local customer service hotline staff.
What's wrong with the exclamation mark on the mobile phone's wifi and the inability to access the Internet?Reasons why the mobile phone wifi exclamation mark cannot access the Internet: 1. The broadband is not connected to the network and there is a problem with the broadband connection; 2. Due to broadband arrears, the network operator suspends the network and restricts access to the Internet; 3. The mobile device is restricted by the router and is prohibited from accessing the Internet; 4. The router is faulty and needs to be replaced for testing.
Related Resource DownloadsMore>