How to set up a network connection in the Windows 7 operating system

When we installed a new system on a computer, the most important thing is to make it connect to the Internet. In Windows 7, the connection to the network becomes easier and easier to operate, and it aggregates almost all network-related wizards and control programs in the "Network and Sharing Center" through visual views and single-site commands. , we can easily connect to the network. Let's take a look at how to connect to the Internet using wired and wireless networks in Windows 7. First of all, let's take a look at the connection of the wired network. All the operations are very simple and familiar. It is similar to the operation in Windows XP in the past. The only change is the interface modification or the quick operation. After entering the control panel, select “Network and Internet-Network and Sharing Center", and we can see the interface with a visual view. In this interface, we can understand our network status through the visual map, and more importantly, we can make various network-related settings here. The installation of Windows 7 will automatically configure the network protocol and so on. Basically, we do not need to manually intervene. Therefore, we only need to plug the network cable into the interface. At most, it is a step to verify the identity. So how do you set up dial-up in Windows 7? Also on the "Network and Sharing Center" interface, "Change your network settings" in the "New Connection Wizard", and then set the connection or In the network & rdquo; interface "Connect to the Internet". If you are not used to the Windows 7 Network and Sharing Center map, here is a way to view it in the traditional way: on the left side, "Change adapter settings". You may notice that the connection type here can be selected as "Wireless", but it is not recommended to configure it here, because Windows 7 provides us with a more convenient way to connect wirelessly. Let's get the focus back to the desktop. When your wireless network card is enabled, the left mouse button system tray tray area network connection icon, the system will automatically search for nearby wireless network signals, all searched available wireless networks will be displayed in the small window above. Each wireless network signal shows how the signal is, and if you move the mouse up, you can also view more specific information such as name, strength, security type, and so on. If a network is unencrypted, it will have a security alert with an exclamation point. For these unencrypted signals, we can “snap”. Click on the wireless network you want to connect to, then <;Connect” button, wait a moment, you can start surfing the web! If you want to connect to an encrypted network, of course, just one more step to enter the password, this one Needless to say. When the wireless network is connected, we will again see the network connection icon on the taskbar tray. You can see that there are multiple wireless networks just selected in the “currently connected to” area. Tap again and it's easy to disconnect. In Windows 7, the connection of the network has become simpler, especially the use of wireless networks is easier. I believe that everyone can easily connect to the network in Windows 7, and enjoy the new experience of using Windows 7 for us. Then, depending on your network type, it's easy to complete the rest of the steps. In general, if you are a residential broadband or ADSL subscriber, select "Broadband (PPPoE)" and enter your username and password. What if you are still using a cat to dial up? Don't worry, first connect your modem with a phone line, then select “Dial” in the connection type, and then enter the number, username, password, etc. can. Here you need to add a point: Windows 7 defaults to set the local connection to automatically obtain the IP address of the network connection. In general, we do not need to modify the ADSL or router, but if you need to specify otherwise, the following methods: Network and Sharing Center In the "local connection" pop-up local connection status, and then select "properties", we will see the familiar interface, double-click "Internet Protocol version 4", you can set the specified IP address.