Recently a lot of friends installed Jinshan new Poison PA will see a Cheetah Free WiFi advertising dialog box, the content is "Cheetah free wifi--Permanent free wireless router--from this phone free last time, enjoy wireless happy!", as shown in the following figure. Many netizens follow the prompts, click to open WiFi immediately, resulting in the inability to achieve their God-called permanent free internet access. What is the reason for the failure of the cheetah free WiFi opening?
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In fact, the cheetah free wifi is simply a simple way to share a computer network as a WiFi wireless network, in fact, like the WiFi-sharing wizard and other software features, but there is a prerequisite that your computer must have a wireless network card, and the wireless network card is turned on, It is possible to convert an Internet-enabled computer network into a WiFi wireless network, usually as long as the laptop is supported, and the desktop computer does not have a wireless card, so it will definitely fail.
Free WiFi open WiFi The biggest bright spot is that you can open a key, without the user cumbersome settings computer, but the prerequisite is that the computer needs wireless network card support. If you want to link your computer to a wireless network card, users can access the Device Manager to see if there is a wireless network card device, as shown in the following figure:
Device Manager to see if the computer has a wireless network card
The Cheetah free WiFi Open failed solution
Desktop computer users can buy a USB wireless network card to achieve, but the USB card is generally dozens of yuan, and not convenient, the best choice is that users need to spend less than 20 yuan to buy a small WiFi or 360 WiFi can easily realize the computer network turned WiFi network, Absolutely no need to use any cheetah free WiFi.