Some users are interested in the question of how difficult it is and is it possible at all. Actually connecting the PC to Global Network“Wirelessly” is a feasible task.
A stationary computer is called such because, in view of its permanent residence, it involves bringing all the relevant communications to it using wires. Of course, if necessary, the PC can be moved to another place, but this action is associated with a radical revision of the path of the wires, the location of the sockets and other things. This makes wireless connection the ideal solution.
Ways to connect without wires
Wireless networks, which use Wi-Fi technology to connect a PC to the Internet, are by themselves no surprise today. But how do you connect your computer to wifi to provide additional convenience and get rid of unnecessary cables that are at least annoying? Let's talk about this in more detail.
There are three ways to connect your computer to Wi-Fi:
1) using an external adapter;
2) using an internal adapter;
3) through a router.
Each method has its own characteristics.
External adapter
Before how to connect computer to wifi across external adapter, you should purchase one. This device connects via USB, so you don't need to disassemble the system to connect an external Wi-Fi adapter. Besides, external devices with a USB connection, you can also use it for a laptop, in particular to provide a broadband connection or to replace a defective Wi-Fi module laptop.
The external adapter is similar to a simple flash drive... But on the one hand it has a USB socket, through which it is connected to a PC, and on the other, an input for connection Wi-Fi antennas... You can use a USB cable: one end of it is inserted into the above socket, and the other is intended for flash drives, and in our case, for the antenna.
To know, how to connect computer to wifi, use the instructions below.
1. Connect the adapter to the computer (via a cord or directly) via USB input... If the PC informs that the drivers have been successfully installed, ignore the message, as they need to be installed by yourself from the disc that is sold with the receiver.
2. Insert the disc into your PC and run the Setup Wizard utility. When it opens, find your model in the list and click on the line "Install drivers".
3. After that, you will have to go through several windows, everywhere clicking on "Next". If Windows informs you about an unknown manufacturer of drivers, ignore it and click on "Install anyway ...".
4. When the process is over in a couple of minutes, you will see an icon on the taskbar, which means that the receiver is ready to connect your computer to Wi-Fi. Click on this icon and select the desired Wi-Fi network.
You just need to enter the password and click on "OK".
Internal adapter
Before how to connect computer to wifi across internal organization, you will have to disassemble the system unit. The device connects to the motherboard via PCI interface by connecting to the connector specially provided for this.
The connection through the indoor device is as follows.
1. Open the lid of the system unit and find the slot for the Wi-Fi module on the motherboard (this is any PCI, which, as a rule, is located under the sound card, at the bottom).
2. Connect the adapter.
Router
A router, or router, is another option for how to connect computer to wifi, while the router must be located within the signal range. You can connect the router to your computer as follows.
Connect one end of the power cord to the LAN port on the router, the other end to network card PC. When you connect the PC to the router, the indicator on the latter will light up, indicating that the device is connected. Then proceed as follows.
- Go to the interface of the router - in the browser, in the address line, enter the IP address of the router, adding http: //. You can read the address on the back of the device.
- Enter your username and password - usually "admin" and "admin".
- Go to settings and look for "Network", and in it - "WAN". It is required to indicate here network type... If you are unsure which connection is right for you, ask your provider. Then click “Save”.
- Go to "MAC Clone" (under "Network") and click on "Clone MAC Address" and then save your changes by clicking on "Save" Save").
- Go to "Wireles" -> "Wireless Settings" wireless network") and there enter the appropriate values, having come up with the name of the network. Do not forget to indicate your real region. Save.
- Enter "Security", specify the type and algorithm of encryption and come up with a password for the "freshly created" network. Save your changes.
- Find the item "System Tools" (" System Tools") ->" Reboot ".
This completes the router setup procedure, and you can connect the Internet to your PC “wirelessly”. To do this, go to " Available connections», Select the network you created and connect to it. Now you can start enjoying the wireless internet connectivity.
Today, almost every apartment, and even more so in an office, has stationary PCs, tablets, laptops and smartphones. And thanks to Wi-Fi technologies and installing the router, we have access to the Internet from all these devices. In this case, even a stationary computer is no exception. From the router to the PC, Internet access can be provided using a twisted pair cable crimped from both ends.
But there are many cables and wires that can go to a computer anyway. And if you bought a router and do not want to add one more cable to that amount, then it makes sense to figure out how you can connect Wi-Fi on your computer.
Equipment selection
Everything modern devices already have built-in adapters with which they connect to wireless networks. But most desktop PCs don't have this option. That is why it is necessary to purchase an additional Wi-Fi receiver for it, install it and configure it.
Wi-fi receivers for a computer are of two types: external and internal. Choose the one that is more convenient for you. If you are not eager to disassemble the system unit and poke around there, then select external receiver, besides, it can be freely connected to another PC. If the hardware part is your element, and you are not afraid to break something in the system unit, feel free to buy the internal one.
External receiver
External wifi receivers are more common and easier to use. In appearance, they resemble an ordinary USB flash drive. Sometimes a small antenna can be screwed onto it, which increases the signal of the wireless network. They can also look like small device with an antenna that connects to the PC via a USB cable.
Installation
There is nothing complicated about installing an internal Wi-Fi adapter. Just plug it into a free USB port. If you have it in the form of a small device, put it in a place convenient for you and use a cable to connect it to your computer.
Internal receiver
Internal Wi-Fi receivers are installed inside the computer system unit in a special PCI slot on motherboard... If you are well versed in the insides of a system unit, then the whole process will not take much time.
Installation
First you need to unscrew the antenna from the internal receiver, there can be two or three of them.
Turn off the computer and disconnect all cables from the system unit, including the power cable. Then remove the side cover of the system unit and select one of the free PCI slots.
For the selected slot, unscrew the cap and take it out.
Now we install the internal adapter in PCI slot... At the same time, we hold it by the folded edge for fastening and by the right edge of the board itself. Make sure the adapter fits into the slot correctly. For complete installation Press lightly on the adapter by the edge of the mount and the right edge of the board.
We fasten the internal receiver to the case of the system unit using a screw.
We close the lid of the system unit and on its back wall, fasten the antennas back.
This completes the installation of the internal Wi-Fi adapter for the computer.
Configuring adapters
After installing the Wi-Fi adapter and turning on the computer, a message appears on the screen that the drivers for the device have been successfully installed. We ignore such messages and install the drivers manually.
In order to install the drivers yourself, use special disc that came with the adapter. I also advise you to read the following article: how to install a driver on Windows 7 or.
An icon representing wireless networks should now appear on the taskbar.
Click on it, select a suitable network and click the "Connect" button.
If you have a password for Wi-Fi, enter it and click "OK".
This completes all the settings and settings. As you can see, connecting Wi-Fi on a computer is not so difficult - the main thing is to purchase the necessary receiver for a wireless network.
Rate article:The Internet has become an integral part of life, and every computer must have access to the network. At home, a connection via a Wi-Fi router is suitable for this, which provides the ability to use both a wireless connection (for laptops, mobiles, tablets) and a cable connection (for stationary computers).
Where is the best place to install a Wi-Fi router
For those who are thinking about options for how to install a router, you should start by choosing a place to place the device. This is influenced by several factors:
- the location of the provider's modem or cables, if used;
- apartment layout;
- location stationary computer(if any).
Exists different models wireless devices from Asus (Asus), TP Link, D-Link (D-Link), etc. They may have different speed data transmission, coverage area. This should be taken into account when choosing a location for the device, so that access is anywhere in your apartment. V in this case the best solution will be a central point if cable, modem and stationary location allow. If you are obliged to install the device closer to the computer in order to stretch the cable to it, then you need to focus on this factor.
How to connect a router to a computer or laptop
It's easy to figure out how to connect a Wi-Fi router to a computer. The process itself is fast, but problems can arise with setting up the device. The option of connecting a stationary PC via a wireless network and using network cable... The option of how to connect a router to a laptop is practically no different. Before purchasing a receiver, please be aware that there are models on the market that do not support Wi-Fi distribution and act as an adapter (for connecting multiple devices).
At the first stage, in order to get access to the Internet, you need to correctly connect the wires to the device. Large manufacturers There are several routers, but the connection scheme is always the same. Here is a step-by-step instruction on how to connect to a computer wifi router:
- Unpack and install the device, plug it into a power outlet. On the back panel, as a rule, there is a power button for the device: press it. If a signal is received, the lamps on the router will light up.
- There are several jacks on the back panel. One of them is always located on the edge and tinted with a different color (blue, yellow) with the WAN signature. Connect a wire from a modem or an Internet cable to it. You should hear the latch click, indicating that the cord is secured correctly.
- If you need to lead a cable to the PC, then insert it into any of the empty slots nearby and stretch it to the connector on the network card. When connecting, the lamp should light up, which means there is a signal.
- With a wireless connection, you need to go to the network settings on the PC itself.
Wireless router connection
For most users, an interesting option is how to connect to a router wirelessly. In the case of a laptop, everything is much simpler, because it has a built-in module for Wi-Fi reception signal. When it comes about ordinary PCs, the situation is somewhat more complicated, because you will additionally need to purchase an adapter for a wi-fi network. They are easy to find in any hardware store and are often sold with modems.
There are two Wi-Fi option adapters for PC - external and internal. The former are connected via a USB cable and stand on the table, outwardly similar to a docking station for a player from Apple. The latter are mounted on the motherboard via a PCI slot. They work equally well, but external option can be disconnected and connected to another device, and the built-in does not take up space on the table. Together with the device, there should be a disk with drivers and software.
After connecting to a computer, the setup takes place in exactly the same way as on a laptop. In most cases, to turn on computer wifi, you just need to find your connection in the list of networks and enter the password. If this is the first time you are connecting, you may need to specify the settings that were given to you when concluding a contract with the provider.
Twisted Pair Wired Connection
Previously, there was only one way to connect a wifi router to a stationary computer - a cord. First, a cable was used from telephone line(sometimes it is still used), then others appeared, which provided not only a computer with Internet access, but also a TV cable channels... This method of connection is still used today, as a rule, for stationary PCs. How to connect a computer to a router via a cable:
- connect the provider's wire to wi-fi router into a slot labeled WAN or Internet;
- the power cord must be plugged into one of the LAN connectors;
- the other end of the cable should be connected to the Ethernet port of the computer, after connecting the lamp should light up (blink).
What to do if the router does not connect to the Internet
Even if you know how to connect a wifi router to a computer, you have done everything necessary manipulations, a situation may arise that the connection to the Internet is not established. At the same time, everything works correctly through the cable, and the wireless network does not transmit data, but is visible in the list of connections. If you call the provider's support service, the first thing the specialist will offer to disconnect from wi-fi sockets device, wait 3-10 minutes and turn it on again. In many cases, this really helps.
If this method did not help, then there is a high probability that the computer cannot automatically obtain an IP or DNS address networks. To check the settings, you need to click on your connection right click, select "Network Control Center", click on the image of the network connection and go to the "Details" tab. If the DNS or IP item is empty, then this is the problem. You need to call the support service and find out what values you need to register in the properties. After receiving them:
- Click on the connections and click on the "Properties" button.
- Find the item that ends with TCP / Ipv4. Click on it and click "Properties".
- Activate the items "Use the following IP-address", enter the data provided by your provider.
- Repeat the same for DNS gateways.
- Click "OK" and close the rest of the tabs.
Video instruction: how to connect a router to a computer
Wi-Fi technology allows you to quickly and easily connect all your home devices to the network and give them access to the Internet without laying wires. To set up a connection, you only need a router, for a stationary computer - additionally wifi adapter... Let's figure out how to connect Wi-Fi on a laptop and PC.
The router or router receives the incoming signal over the cable and transmits it to wireless devices within range. For initial setup connect the router to the computer with a wire. Next, you will need the parameters specified in the router documentation or on the sticker on its back side: IP address, administrator login and password. Open your browser and type in address bar IP digits, the router's web panel will open - log in with the administrator password.
How to connect and configure a Wi-Fi router: in the panel, write down the parameters for wireless networks specified on the website of your provider. Come up with a name for the network - you will use it to select it in order to connect. In the security settings, create a password to secure the connection. Neighbors within the router's coverage area can use your channel without a password. To complete the configuration, reboot the router by selecting the Reboot function in the panel, disconnect the device from the computer.
Turn on Wi-Fi on a laptop
V modern laptops a Wi-Fi adapter is most often built-in as standard. If you do not know if it is there, look for the icon on the body in the form of an antenna or information in the documentation.
How to connect a laptop to any Wi-Fi: you just need to activate wireless module... To do this, press the key combination Fn and function key with antenna icon. On an Asus laptop, this is Fn + F2. Also, the connection can be activated in Windows parameters- in the subsection "Network Control Center ..." enable the wireless connection.
We put the Wi-Fi adapter on the computer
To use Wi-Fi on a computer, you need an adapter that will receive signals from the router. They are external - small, inserted into a USB port, and internal - in the form small card, which is located in the PCI slot of the motherboard.
Before connecting the Wi-Fi router to the computer, connect the adapter. Be sure to install the drivers on the devices - from the enclosed disk or downloaded on the Internet from the manufacturer's website. For some adapter models, along with the driver, proprietary utility for settings.
Setting up the connection
To connect wifi to a computer, it remains to establish a connection. For a Windows 7 computer, open the "Network and Sharing Center" of the "Start" menu. Go to the adapter settings and turn on the wireless connection - a columnar Wi-Fi icon will appear in the tray. Click on it and select your network by the name specified in the router. Enter the password and connect immediately.
How to connect a computer on Windows 10: in the OS settings, go to the "Network and Internet" subsection. In paragraph open the list available networks, select yours and enter with a password.
Conclusion
We figured out how to connect a laptop or regular computer to Wi-Fi. Set up your router, connect the adapter to your PC and activate the connection.
Wi-Fi routers are an irreplaceable thing in life modern man... Saving on tariffs, using the Internet from several devices at once and the absence of annoying wires made them welcome guests in all homes. The problem can arise only when connected to a stationary computer that does not know how to work with wireless networks.
You should not despair and call a computer specialist: you can connect your computer to Wi-Fi on your own. There are three simple and straightforward ways to install Wi-Fi on a PC, which will be discussed in this article.
Method one: using an external adapter
To connect to Wi-Fi using an external adapter, you first need to purchase this device. This is a compact device that connects to a PC via a USB input, and looks like a USB flash drive or mobile modem... On the side, a Wi-Fi antenna is connected to it, the task of which is to catch the signal of the router. And also there can be two antennas.
Looks like an external adapter for connecting to Wi-Fi next way:
In order to configure the adapter and activate the work of Wi-Fi on a PC, you will need to perform the following sequence of actions:
- Connect the adapter to the computer via the USB-input, connect the antenna to it. Wait for the message about the successful installation of the drivers.
- Insert the device driver disc into the PC drive, start the installation. Click "Next" to start the installation, ignoring possible messages about an unknown manufacturer of drivers.
- When the drivers are installed, an icon will appear on the taskbar. wireless internet... Click on it to select the required network and enter the password.
Mini USB adapter video review:
If you have Windows XP, the icon will not appear, and you will need to find the Wi-Fi network manually. To do this, go to the " Network connections", Using the PCM select the item" View available wireless networks ". You will see a list of networks in which you need to find the one you need and enter a password for it. It looks like this:
As you can see, setting up an external adapter is a simple task that even a beginner can handle.
Method two: using an internal adapter
The situation with the internal adapter is somewhat more complicated. To install this device, you will need to disassemble the system unit, which can scare inexperienced user... But you should not be afraid: it is much easier than it might seem at first glance.
The internal adapter connects to the motherboard through a dedicated PCI slot. Outwardly, it looks like this:
To properly install Wi-Fi on your computer using an internal adapter, you need to follow these step-by-step steps:
After the external adapter is installed on the desktop computer, it will need to be configured. To do this, you will have to repeat the steps used in the first method: install drivers for the device, wait for the icon to appear, or find the desired wireless network manually, enter the password.
Video to help you choose between 2 types of adapter:
After completing all these steps, the Internet without a wire should work.
Method three: using a router
Another way how you can connect a stationary computer to Wi-Fi is to use a router (router). For this method, you will need a stable router and a cable to connect to your PC.
This video will help you understand internet hardware:
As you can see, connecting a PC to the Internet without a cable is a snap. Wireless connection very convenient, and to set it up yourself, you just need to spend a little time studying the instructions.
