How to connect to wifi on desktop win7

How to connect to wifi on desktop win7?

To connect to WiFi, you need a wireless network card on your computer. However, the Win7 desktop computer itself does not have the hardware device of a wireless network card, so the Win7 desktop computer cannot directly connect to WiFi to access the Internet.

In order for the Win7 desktop computer to connect to WiFi, you must add a wireless network card to the Win7 desktop computer, and then use this wireless network card to connect to the router's WiFi signal to access the Internet.

The specific steps for a win7 desktop computer to connect to a wireless network through a wireless network card are as follows:

1. First install the wireless network card driver, and then open the "Device Manager" to check this Network card installation status, in case there is a yellow exclamation mark;

2. After the network card driver is installed, right-click the network connection icon in the lower right corner of the screen, and then select "Open Network and Sharing Center";

3 . In the upper corner of the opened "Open Network and Sharing Center", you can see that there is currently only "Local Area Connection", which is wired. At this time, click "Change Adapter Settings" in the upper left corner;

4. In the "Network Connection" window that opens, right-click the wireless you just installed and select the "Connect/Disconnect" command;

5. The system pops up the wireless connection list, select the wireless network you want to connect to, and connect;

6. If a password is required, enter the correct wireless connection password and click "OK" to successfully connect to the wireless network.

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