It is not always possible to purchase a wireless router, and in such cases the question arises: "How to distribute WiFi from a computer?". Indeed, the built-in and external network cards of this standard are capable of both receiving information and transmitting it. This means that such a device can successfully replace the router. The only negative is the need to keep the PC turned on to provide access to the wireless network. But in order for the adapter to work in this mode, you need special software. In this case, this is the Connectify utility.
Wires
Before you distribute WiFi from your computer, you need to connect everything correctly. To do this, in the off state, connect the wires from the provider to the network card socket. If an external wireless adapter is used, then we also connect it to the rectangular port of the USB interface. It is better to use those that are located on the back of the system unit. They are soldered directly to the motherboard and always included. But on the other hand, you can connect only when there is 100% confidence in their work. Next, you need to turn on the PC. At the end of its download, a message appears stating that new equipment has been found. Then information should appear that either the drivers were installed successfully, or it was not possible to find the necessary software. But in any case, it is best to install them from a CD and force a reboot of the PC.
Customization
Before you distribute WiFi from your computer, you need to properly configure it. To do this, you now need to install a special software - Connectify. To get started, download its installation version (the one that goes without the “PRO” index - it's free) from the Internet. Then install it, following the instructions of the wizard. The next step is to run it. In the window that opens, enter the network name, password for access and data source - wired connection. Next, to start the virtual router , click on the "Start" button.
We connect external devices
Before you distribute WiFi from your computer, you need to connect external devices: tablets, smartphones, laptops and desktop PCs. To begin with, consider those that are running the Android OS. First you need to go to the following address "Applications \ Settings \ Wireless Networks". Here you must enable WiFi. Next, return to the application and find a utility for finding wireless networks. We launch it and find all available networks. Select the name that was set earlier in the list. After clicking on it, a window for entering a password will appear. We introduce it. After receiving the network address, the WiFi logo appears on top, then you can go online.
Now let's find out how to distribute WiFi through a computer to a laptop, for example. And here everything is much simpler. It is enough to open the network control center (we make a click on its icon in the lower right corner of the monitor). In the list that opens, in the same way, select our network and connect to it. In this case, you will need to enter a password to gain access.
Summary
Within the framework of this article, the answer was given to the following question: “Can a computer distribute WiFi?”. And he is definitely positive. There is a hardware opportunity for this. It remains to install special software and configure it properly. Moreover, there is nothing complicated in this, and everyone can easily cope with this task.