How to turn on the network after it is disabled, and how to turn it on when the computer network is

Right-click the computer icon in the lower-right corner of your computer's desktop, and then click to open the Network and Sharing Center.

Once you've opened the Network & Sharing Center, click the Change adapter settings option on the left.

Once you're on the Change Adapter Settings page, right-click on the Wi-Fi connection and click Enable.

A network is made up of nodes and wires that represent objects and their interconnections. Mathematically, a network is a type of graph, and it is generally considered to refer specifically to a weighted graph. In addition to the mathematical definition, a network has a specific physical meaning, that is, a network is a model abstracted from some kind of practical problem of the same type.

In the field of computer, the network is a virtual platform for information transmission, reception and sharing, through which the information of various points, surfaces and bodies is linked together, so as to realize the sharing of these resources. The Internet is the most important invention in the history of human development, which has improved the development of science and technology and human society.

Before 1999, it was generally assumed that the structure of networks was random. However, it was only after Barabasi and Watts discovered the scale-free and small-world nature of networks in 1999 and published their findings in the world-renowned journals Science and Nature, respectively, that the complexity of networks was recognized.

The network will bring people an extremely rich life and beautiful enjoyment from the aspects of text, viewing, video and audio, transmission, games, chats and other software tools with the help of text reading, viewing, video and audio, transmission, games, chats, etc.

Here's how:1. On the Windows 10 desktop, right-click the "This Computer" icon on the desktop, and then select the "Properties" menu item in the pop-up menu.

2. At this time, the system window of Windows 10 will be opened, and click "Device Manager" on the left sidebar.

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3. In the device manager window that opens, click on "Network Adapters."

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4. In the network adapter page, right-click the network card driver, and then select the "Enable Device" menu item in the pop-up menu. This will enable the disabled network card.

This can be turned on after the network is disabledIn the process of connecting to the network, the computer will inevitably encounter problems such as frequent disconnections, connection errors, or network failure to connect and be disabled, and there are many reasons for these failures.

Recently, some users found that the network connection icon became a red cross in the lower right corner of the desktop, and the network could not be connected, this situation is likely to be disabled, in fact, as long as the local connection is re-enabled, the network connection can be restored to a normal state, let's take a look at the specific operation steps.

Recovery Method steps

1. Click the start menu in the lower left corner of the desktop and directly select the "Control Panel" option.

2. Then select the "Network & Internet" option.

3. In the interface that opens, directly click on the "Network and Sharing Center" option.

4. At this time, the following interface will appear, in the directory on the left, select the "Change adapter settings" option.

5. At this time, the following interface will pop up, find the "local connection" icon, we will Daxian at this time the local connection is "disabled" state, so there will be network failure such as network connection, then select local connection, click the right mouse button, and then select "Enable" to restore the network.

After the network of the laptop is disabled, there are some control buttons on the top side of our notebook keyboard, and generally different brands have a wireless network model on the left and right sides of the button to press it directly, so that the disabled wireless network can be turned on.

1. First open the [Control Panel], and then click on the option indicated by the arrow.

2. After entering, continue to click on the option indicated by the arrow.

3. Then right-click on the network you have disabled, and then [Open] will appear, click on it.

4. On the Windows 10 desktop, right-click the "This PC" icon on the desktop, and then select the "Properties" menu item in the pop-up menu.

5. At this time, the system window of Windows 10 will be opened, and click the "Device Manager" menu item on the left sidebar.

6. In the device manager window that opens, click on the "Network Adapters" menu item.

7. In the network adapter page, right-click the NIC driver, and then select the "Enable Device" menu item in the pop-up menu. This will enable the disabled network card.

Method 1: 1. Find the network connection icon table at the bottom right of the computer, then select "Open Network and Co-bureau Repentance Center", and click to enter "Change Adapter Settings".

2. Select the wireless network, right-click and click "Start" to start the wireless network.

Mobile wifi due to slow internet connection network has been disabled solution:

1. Find 'Settings' in the mobile app and click to enter the settings options page.

2. Select the Wi-Fi option. Tap to go to wireless settings.

3. Click 'Advanced Settings' at the bottom. Go to the Advanced Settings page.

4. Click the button on the right side of the 'Open Network Notification' button in the top corner. Turn on Open Network notifications.

5. As long as the wireless signal appears, it will automatically connect to Tongyin. The next time the signal is bad or the internet speed is slow, it will not be disabled.

6. If this situation occurs on some mobile phones, you can continue to connect to the wireless signal as long as you restart the mobile phone.

7. Restart your phone and turn off your phone's data traffic. The phone will automatically connect to the connected wireless network.

1. Open the win7 system and click on the network option in the lower right corner.

2. Then, select "Open Wanghe Vertical Road and Sharing Center" in the window, and click to open.

3. Click "Change adapter settings for late shooting" in the window, and click to open.

4. Right-click on "Disabled Wi-Fi" in the interface and click on the Enable option.

5. Finally, you can see that the wireless network is successfully enabled and the problem is solved.

Specific workarounds for the following issues:There are two situations when the computer disables the network, one is that the network is disabled, and the other is that the network card is not turned on.

First Scenario Workaround:

1. First check whether the network is disabled;

2. Open [Control Panel], and then click [Network and Sharing Center] in the panel;

3. After entering the interface, click [Change Adapter Options] on the left, then find the disabled network on the right, and right-click to open the menu bar;

4. Click the [Enable] option again and the network will be turned on, and then check whether the network card is turned on.

Second Scenario Workaround:

1. First, on the Windows 10 desktop, right-click the [This Computer] icon on the desktop;

2. Then select the [Properties] menu item in the pop-up menu, and the Windows 10 system window will be opened.

3. Click the [Device Manager] menu item on the left sidebar, in the open Device Manager window;

4. Click the [Network Adapter] menu item, and in the network adapter page, right-click the network card driver;

5. Then select the [Enable Device] menu item in the pop-up menu.