Blutuz on a laptop: luxury or necessity?

No modern computer can do without wireless modules. If in the first models of laptops and advanced mobile phones the possibility to exchange digital data was realized by only one device - the infrared port, now the situation has completely changed. A rare modern laptop computer does without several built-in solutions that allow the flow of digital data through the air, without wires. So, the bluetooth on the laptop is remarkably adjacent to the Wi-Fi module, and sometimes with the infrared port that has already become a rarity . Since the cost of integrating such solutions for the manufacturer is very small, and for the buyer of the model with such a bonus is much more interesting, it is clear that such solutions are the most popular. Also it is worth noting that owners of full-sized personal computers are not forgotten: they can purchase external wireless modules that are connected to free USB ports.

Oils in the porridge do not happen much

At first glance it may seem that the bluetooth on the laptop is completely unnecessary. Another thing - Wi-Fi, which allows you to connect to the global network in any place where there is coverage. In fact, bluetooth on the laptop is irreplaceable in case you need, for example, to transfer some files to another mobile device (phone). This is much more convenient than directly copying to a memory card or using a wire for connection. Thus, any additional module for wireless communication extends the communication capabilities of the computer. And the provided mechanism of selective switching-off allows not to worry about excessive irradiation. When choosing a laptop, it is necessary to give preference to models in which wireless communication modules of various standards are integrated. This is more convenient, since such a system is flexible in customization. If necessary, you can buy a bluetooth laptop. This is a small compact device the size of a standard USB-stick. Sometimes even the appearance is identical. Also there are more compact modifications - a snapshot of one of them we give in the article.

Installing bluetooth on a laptop

In order to organize a connection to the "blue tooth" (BlueTooth is exactly translated), you need to perform certain actions. Let us consider them in more detail.

So, the bluetooth on the laptop is built in originally. In this case, the module must be turned on. To do this, press the combination "Fn + 6" (sometimes just "F6") - usually explanatory notations are written on the keys. As a result, the icon for installing a new device appears in the system tray. If the operating system has found the driver (a message will be issued about the successful installation) in the database, you can immediately start working. Otherwise, you need to download the driver for BlueTooth from the manufacturer's website and install it yourself.

After that, you need to go into the settings by right-clicking on the properties of the "blue tooth" icon, and enable detection. Now the included BlueTooth modules of other devices can "see" the computer. If you need to enter a confirmation code, you need to do this. Now the option "Transmit via BlueTooth" will appear in the file menu, using which you can exchange data.

In case the module is not integrated, which is typical for personal computers, the order of operations is identical to the above, with the only difference that instead of turning on the buttons, the device must be physically connected to the USB port.