Why can t I connect to the Wi Fi?

1. Personal network connection (such as home network, company network).

2.It is recommended to go to Settings, search for Reset Network Settings above, and try to reconnect after resetting Network Settings; (Resetting network settings will reset all network settings, including Wi-Fi, mobile data network, and Bluetooth settings, and will not delete other data or modify other settings.) ）

3.Check whether the router has a blacklist or whitelist.

4.Power off and back on the router and try to connect.

5.Reset the router to factory settings, set it up again, and try to connect again (press and hold the factory reset button, please refer to the router manual for details).

6.If access is denied when you connect:

It is recommended to confirm whether the MAC address filtering function (blacklist and whitelist) is enabled on the router, and restart the router after setting it again. The router MAC address filter setting path is generally as follows: router management interface - wireless settings - MAC address filtering, add your mobile phone MAC address to the allowed MAC address access list or remove it from the prohibited MAC address access list, there may be differences in the settings path of different routers, but the name of the setting item is roughly the same, if you can't find it, please refer to the router manual or consult the customer service of the equipment provider.

Reminder: and above mobile phones will use different random MAC addresses by default, if the router has set up a black and white list, please set up the device MAC connection on the mobile phone.

1) The number of connected users may be too large, please disconnect other connected devices and try to reconnect to the WLAN.

2) Restart your router, turn off and on Wi-Fi, or try restarting your phone to connect in.

3) Try to set a static IP, please long press the hotspot name, click Modify Network > Show Advanced Options > IP > Static.

8.If the connection message is full, the maximum number of Wi-Fi hotspots has been reached, and we recommend that you use another network connection.

2. Free public internet access (shopping malls, banks, etc.) is not available

1.Please enter the Wi-Fi search interface, click or press and hold the Wi-Fi network name, select Delete Network or do not save and then click to connect again, under normal circumstances, the phone will automatically pop up the verification page, follow the prompts on the page, and you can use it normally after completing the verification.

2.If the verification page can't pop up, you can do the following:

1) Close the browser and reopen it, click on any webpage and try again.

2) It is recommended that you enter " in the page address to see if the authentication page can be popped up.

4) Long press the Wi-Fi network, select Modify Network, check Show advanced options, and use the device MAC connection attempt.

3.If you still can't connect after successful verification, the number of public network connections may be too high, and we recommend that you use the mobile network temporarily.

China Telecom's wireless broadband offers two ways to use it.

1. Purchase a wireless broadband network card and log in with the card number and password.

2. Directly use wired broadband and password to log in and use (need to go to the local business hall or dial 10000 to open).

The above information is for reference only, gigabit in the city, C-position debut. 5G dual gigabit**, 1000M broadband, 60G traffic for the whole family, details can be found in Guangxi Telecom's online business hall. Customer service number 156 will answer for you.

If you can connect wirelessly, the router is working properly. There are several reasons why you may not be able to access the internet:

1. The connection between the broadband network cable and the router is not good (for example, it is not plugged in tightly, the connection is too loose, the copper sheet at the crystal plug is rusty, etc.). The network cable signal can't enter the router, so you can't access the Internet.

2. The broadband network cable is damaged - but it can be broken somewhere.

3. There is an error in the network connection account and password (not the router password, but the broadband Internet password).

4. Network failure. This needs to be dealt with by the network company: you can report the problem to the network business.

Hidden dangers of wireless Internet access

As you know, the wireless network node can normally radiate to a range of about 300 meters, so any computer with a wireless network card installed within 300 meters can access the wireless network node and may enter the wireless network; Obviously, this convenient access method is easy to bring security threats to wireless networks.

For example, a hacker computer within 300 meters can also have access to your wireless network and control your computer's "every move".

Although wireless networks are not as strict as wired networks in terms of information confidentiality, you certainly don't want illegal attackers to easily know your various whereabouts in the network, such as which ** you visited, what private emails you sent to the outside world, etc., all of which may be clearly known by illegal visitors. Wanton.

What's more, once an illegal visitor close to you enters your wireless network, it will be easy to steal your online account information, which will cause you greater security losses.

Therefore, in the face of various security risks in the wireless network, you must take timely action in order to take countermeasures, such as through encryption technology or network verification and identification technology to ensure that only users or network devices you specify in advance can enter your wireless network, and other operations that want to forcibly access your wireless network with the help of various wireless network technologies will be rejected.

Because the wireless network is banned and rolled, the solution is as follows:

1. First click the Start menu on your computer and select [Control Panel], as shown in the figure below.

2. Then in the control panel window that opens, click [Network and Sharing Center].

3. Then, in the window that opens, click [Change Adapter Settings].

4. If the Wi-Fi is disabled, right-click the Wi-Fi and click [Enable Shed].

Is it that the router has no network, and Liankai lead shooting is a network that excites the sensitive business to deal with it.

Check out your router.

Install the wireless card driver.

If you can't open the web page, you should think that the router is not round or you have a network in your hand, contact the network operator to deal with it, or look at the settings on the Tuanpai mobile phone, find the wifi, remove this network, and then re-enter the password to try.

Install the Driver Wizard with the wireless card driver.

There are diagnostics in it.