To connect to the Internet on a laptop via a wireless network, you need not only a WiFi module, but also a working access point. To do this, you will need to buy a router at home, and to access the Internet while sitting somewhere in a cafe, it will be enough to turn on Wi-Fi on your laptop and enter the password for the desired network: installing an access point is the task of the owners of the establishment.
WiFi module is installed in almost everything modern laptops, and checking whether your device has such a function is easy. To do this you will need:
- Open “Control Panel”;
- Launch “Device Manager” (you can use the search bar);
- Expand block " Network adapters».
An existing device with the word “Wireless” in the name means that your laptop supports wireless Internet.
Turning on Wi-Fi on a laptop using the keyboard
Most often, Wi-Fi can be turned on using hot keys, usually two, pressed simultaneously. U different manufacturers On laptops, their combination may change, but the main Fn key, as a rule, is always there. The second key required to turn it on has a special WiFi icon and is located on the keyboard in the function row F1-F12.
You can learn more about how to enable Wi-Fi on a laptop of a specific brand from the following table.
In previous generation devices, Wi-Fi is turned on using a special slider on the laptop body, but the network icon remains the same.
How to turn on Wi-Fi on Windows 10
On laptops with “Ten”, “Wi-Fi” can be enabled either in the system parameters or using the notification area, and the second method is more convenient and faster:
1. From the taskbar, open system notifications.
2. Open the Network tab.
3. Turn on WiFi by clicking on the corresponding thumbnail.
To enable Wi-Fi on Windows 10 using the options menu, you must:
1. Open “Settings” and select the “Network and Internet” block.
2. Click on the WiFi menu and turn on the status slider wireless network.
After these steps, the laptop will begin searching for all available wireless networks. If it is already in memory, the connection will occur automatically; if the access point for your device is new and protected (you will see a lock icon), you need to select it and enter a password to connect to the Internet.
Connecting WiFi on Windows 7 and 8
For laptops older Windows versions The software algorithm for turning on Wi-Fi is different.
1. Go to “Control Panel” – “Network and Internet”, or click right click by the computer icon in the notification panel next to the clock.
2. Select "Network and Sharing Center" shared access».
3. Click on the “Change adapter settings” menu.
4. Using the right mouse button, turn on the wireless network.
When the Wi-Fi module is working, you need to select an access point (the list will open by clicking on the WiFi icon in the notification area) and, entering the password if necessary, connect to it.
If the Internet via Wi-Fi does not turn on
If Internet access on your laptop still does not appear after all of the above, connect the network cable to the computer directly, open Device Manager through the Control Panel, select the Network Adapters tab, find your Wifi module in the list and try updating the drivers. After that, disconnect the Internet cable and restart the laptop.
If you still cannot turn on the Internet after this, there may be either problems on the provider’s side, or incorrect router settings, or the Wi-Fi module is faulty. The cost of repairs at a service center ranges from 1000 to 2000 rubles, but you can get by with an external WiFi module - on Aliexpress such devices cost about 150 rubles.
I will describe all the ways I know to turn on a Wi-Fi network on a laptop (after all, everything that can be turned off can be turned on?!) I will start with the simpler and more common methods, then I will move on to more complex methods that only a few will need.
So if you see on taskbar icon Wi-Fi is turned off (or you don’t see the icon at all), then this article is for you.
Turn on Wi-Fi using the slider/button on the laptop body.
On many laptop models, to turn on Wi-Fi, you need to use the slider or a separate button to turn on Wi-Fi. Often this switch is located on the front end of the laptop.
The switch looks different, but has one function - turning the wireless network on and off.
To turn on Wi-Fi, simply move the slider to the On position.
How to turn on Wi-Fi using a keyboard shortcut.
If your laptop does not have sliders or separate buttons for turning on Wi-Fi, take a closer look at the keyboard; on it you may find a Wi-Fi icon on one of the function keys(F1-F12).
It can be located on different buttons, it all depends on the manufacturer and model of the laptop.
In order to turn on Wi-Fi, you need to press this key or use a keyboard shortcut
Let's look at the key combinations that are most often used in laptops from different manufacturers:
- Acer. Press the keys:
+ . - Asus. Combination
+ . - HP. Click here
+ . - Lenovo. Required buttons:
+ . - Samsung. Or
+ , or + . - Dell key combination
+ or +
How to enable Wi-Fi in Windows settings.
If the above procedures did not help and you are still wondering How to enable Wi-Fi on a laptop? you need to check if wireless is turned on network connection V Windows settings. To do this, you need to go to the Network and Sharing Center. One way is to right-click on network icon in the lower right corner of the screen and select "Network and Sharing Center".
Another way to use hotkeys
It doesn’t matter which method you used, the result will be the same - the Network Connections window will appear on the monitor. Next you need to find wireless connection right-click on it and select "Enable" (if the Enable option is not available, it means Wi-Fi network included).
Enable Wi-Fi through Windows Device Manager.
If your Wi-Fi adapter is still not enabled, you need to check whether it is enabled in the task manager. To do this, click the Start button, right-click Computer, and select Manage. From the left menu, select Device Manager.
Or press the keyboard shortcut
If the adapter icon is marked with a down arrow, it means it is turned off; to turn it on, right-click on it and select “Enable”.
Update drivers for Wi-Fi.
Another reason for Wi-Fi not working may be an inappropriate driver or its absence. In order to install required driver, go to the laptop manufacturer’s website, find your model (on some sites it will be difficult to do this, you can write the laptop model in the comments, I will try to help you) and download the driver for the Wi-Fi network card for your operating system. After this, it will be enough to install the drivers; after rebooting the laptop, Wi-Fi should work.
No matter how you turned on the wireless network, you should eventually see a Wi-Fi icon in the taskbar. When you click on it, you will see the Wi-Fi networks available for connection.
Not working wi-fi - this phenomenon is quite common, and most often occurs if any changes are made: after reinstalling the OS, updating firmware, replacing the router, and others. Sometimes finding the cause of Internet problems is difficult even for experienced professionals.
Wi-Fi does not work on a laptop, what is the reason?
The reasons for the inability to connect to Wi-Fi can be very different; they can be divided into simple and complex. And in this article we will try to consider the main ones.
Banal (simple) reasons for Wi-Fi not working
- You haven't paid for the Internet - pay for it.
- The router is not turned on - turn it on.
- No Wi-Fi coverage— move closer to the router.
- Your router is buggy - reboot it.
Serious reasons for Wi-Fi not working
If you have a problem connecting to Wi-Fi, then first you need to determine what the reason is: in the router or in the laptop.
The easiest way to find out what the problem is is to connect another device to your router or connect your laptop to a different Wi-Fi network.
Wi-Fi router/router is not configured
Before connecting to a wireless network, you need to configure your router. If you have not done this, then you should find instructions on the Internet for the router of your model and for your specific provider.
To find out if the connection from the provider is working, you need to check the WAN tab in the admin panel or the indicator on the router. If the connection from the provider does not work, then the problem may be as follows:
- The admin panel contains incorrect settings for connecting to the provider.
- The router is faulty.
- Problems on the part of the provider. To exclude or confirm this option, you can contact your provider.
Wi-Fi does not work on a laptop - the receiver is faulty (burned out)
Sometimes Wi-fi laptop it just stops working. The network connection is either missing or unstable. The cause may be a breakdown Wi-fi module in the laptop. Then it may need to be replaced or repaired.
Most probable cause The fact that the laptop does not connect to the Internet after reinstalling the operating system is the inability of your new operating system to find and install a driver suitable for your network card.
As a rule, to install a driver on a network adapter, you need to use the driver disk that comes with your laptop, or you can download the required driver from the manufacturer’s website for specific model your device.
You can check whether a driver is installed on the network adapter in Device Manager.
Wi-Fi module is not enabled on your laptop
There are 2 ways to enable the Wi-Fi adapter programmatically if it was previously disabled in the OS settings:
1. Through the Network and Sharing Center. You need to enter the command ncpa.cpl in the input window after pressing the Win+R combination. This command will open “Change adapter settings”, from there you need to go to “Wireless network connection" If the network adapter icon is gray, you need to enable it.
2. Through the device manager. If the adapter is disabled in Device Manager, the “Wireless Network Connection” icon will not appear in Network Connections. Then, as in point 1, you need to press Win + R. Then you need to enter the command devmgmt.msc, it will open the device manager. Next, we find a device that contains Wi-Fi or Wireless in its name, and after right-clicking, you need to click “Engage”. If the adapter does not turn on, then you need to check if there are suitable drivers.
Firewall or antivirus is blocking internet access
Sometimes your OS's security features, such as antivirus or firewall, can prevent your laptop from connecting to Wi-Fi.
If the problem is the firewall, then solving the problem is not difficult: you just need to disable it in the system settings.
If the antivirus causes obstacles, then you must either end the necessary processes through the task manager, or you can disable the antivirus itself.
Viruses and Malware block Wi-Fi
If you do not have an antivirus installed or it is outdated, then there is a high probability that you will encounter a blocker virus. Such viruses block your access to the Internet, allegedly due to a violation of the law. This virus works very simply: it sets its DNS servers in the network settings, and your browser finds only the fraudulent site. To solve the problem, you just need to change the DNS servers to those that suit you.
There may be too many devices connected to your Wi-Fi. Look and turn off the most active ones who are clogging up the Internet channel.
For speed Wi-Fi work many factors influence. They are treated as external problems, so the problem may be in the device.
The most common reasons:
- Laptop network adapter and Wi-Fi router have different capabilities.
- An unauthorized connection has occurred to your router.
- The influence of electrical appliances.
- Incorrect router location.
- The wireless channel is being affected by another router.
- The equipment is outdated.
Advice: To make your Wi-Fi work faster, try rebooting the router, moving it to another location, or updating its firmware.
If before Windows reinstallation Wi-Fi on the laptop worked properly - then the reason could only be in the drivers. Right-click on the “My Computer” icon, go to the “Hardware” tab, then click on the “Device Manager” button. In the list that appears, icons with exclamation point those devices for which the driver is not installed are indicated.
Find out your model motherboard(if you have desktop computer) or the model of your laptop (you can look under the battery). Then go to the manufacturer's website and download drivers for your network card. After installing them, Wi-Fi will appear on your computer again.
The wifi button does not work on a lenovo/HP/asus/acer laptop - how to fix it?
You can fix a non-working button only by replacing the entire laptop keyboard; order a keyboard from your laptop and replace the old one with a new one yourself or take your laptop to a service center.
Important! While the button does not work, you can turn on Wi-Fi on your laptop without a button, using OS Windows. To do this, click: “Start” - “Control Panel” - “Network and Internet” - “Network and Sharing Center”. On the left, click on the item: “Change adapter settings.” Next, look for a wireless network, right-click on it and select ENABLE.
What to do if the wifi driver on the laptop does not work?
In this state of affairs, we have no options, we either need to update old driver, or remove the existing driver and install a new one.
To remove the current driver from your Wi-Fi, right-click on the “My Computer” icon, go to the “Hardware” tab, then click on the “Device Manager” button. Next on the list we are looking for yours network card and delete everything network equipment, then restart the computer and install new driver for Wi-Fi.
It is also possible that your Wi-Fi adapter (network card) does not have new drivers for modern operating systems, in which case you need to return the previous operating system.
Often, users who have purchased a laptop or netbook encounter difficulties when turning on and setting up wifi. The procedure itself is quite simple, but in some cases there are various snags and unforeseen difficulties, and sometimes you need to configure the router before you start connecting Wi-Fi to the laptop. In this article we will look at both the standard connection and options for solving such problems.
How to enable WiFi on a laptop
Usually, to turn on wifi, it is enough to perform 2-3 simple operations. Which ones exactly depend on the model and manufacturer of the laptop. Here are the options for enabling a wifi network on beeches from the most popular manufacturers:
- On an ASUS laptop, you need to press the combination of the FN and F2 buttons.
- On Acer and Packard bell hold down the FN button and press F3 at the same time.
- On HP laptops, wi-fi is activated by touch button with a symbolic image of an antenna, and on some models by the FN and F12 key combination. There are also models that have a regular button with an antenna design for this purpose.
- For turning on wi-fi On Lenovo, hold FN and press F5. There are models that have a special connection switch for wireless networks.
- On laptops from Samsung To turn on wi-fi, you need to hold down the FN button and press either F9 or F12, depending on the model.
For wi-fi connections Laptops of different models and different manufacturers may use their own original key combination. Detailed description for a specific model, you can look in the article on how to enable WiFi on a laptop using hardware, or look in the user manual that came with the laptop. The FN button is found on almost all models of modern laptops. With its help, you can connect various functions and connect the beech with other devices. If the laptop does not have an FN button, it means that it is used to turn on the wireless network. special button or switch. As a rule, it is indicated by one of these drawings.
If you don't find it on the keyboard, examine the ends of the laptop; perhaps the switch is on the side. Also, take a close look at the bottom of your laptop. There are models in which the switch is located on the bottom cover. Moreover, manufacturers make this button barely noticeable. It practically merges with the body and may not be visible at first glance. It may be signed Wireles or Wlan. Turned on wifi needed button or combination, but it doesn’t work? You should set up Wi-Fi on your laptop.
Example of a hidden WiFi switch
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Attention: It is worth saying that such switches can be located in the most unexpected places, even on back cover laptop. So if your WiFi is not working, carefully inspect your laptop for a switch.
How to set up WiFi on Windows 10
And so let's figure out how to set up WiFi in the Windows 10 operating system. By following simple steps you can do this with ease, you just need to exactly repeat the instructions presented below. If they don't help, you can always ask for advice in the comments.
Connecting to WiFi on a laptop
Let's immediately look at how we can connect to wifi networks if everything is fine with the laptop settings. Let's do simple steps, the first thing we need to do is in the lower right corner of the screen on taskbar find the icon in the form of network divisions ( WiFi antennas). Don't forget that this icon can be hidden behind the up arrow. Click on it and the fields with available to WiFi connection networks. And click on the connect button.
After which, if the network is protected, you will need to enter a password.
If the password is entered correctly, a window will appear asking you whether you want your computer to be visible on the network. I won’t go into details, but if you are connecting to your home Wi-Fi network, then click on the button YES.
After these simple actions you will successfully connect to the WiFi network.
Let's check if your WiFi adapter is turned on on your laptop
Now let's look at one of the most common connection problems. So you moved your glance to the lower right corner to find an icon in the form of network divisions (Wi-Fi antennas). But it wasn’t there; instead, there was an icon in the form of a monitor with a red cross on it. This means that your Wi-Fi adapter is disabled and you need to reconnect it. To do this, right-click on the icon in the form of a monitor, and select the item in the pop-up menu Network and Sharing Center. In the window that opens, click on the item in the left menu Changing adapter settings.
After which a window will open Network connections. In it if you enter the icon wireless network, and under this inscription it is written Disabled. Then you just need to turn it on; to do this, right-click on it and select Turn on. And make a connection.
If, when opening the window Network connections, nothing type icons Wireless network not found, this may mean that your Wi-Fi adapter is disabled by hardware. You need to look for the WiFi power button on the laptop body, as I described above.
Let's check whether the WiFi driver is enabled and whether it works properly
Now let's consider the option that we checked our laptop and are 100% sure that the laptop's WiFi adapter is connected to the hardware. And the icons Wireless network no, or everything is there, but where available wifi networks should appear there is nothing, or you see that something strange is happening with the Wi-Fi adapter. Most likely there is a problem with the laptop's wifi adapter drivers. You will need to go to Device Manager and check what is happening with your wifi drivers.
Click anywhere (empty) on the lower taskbar with the right mouse button, and select Settings from the drop-down menu.
On the page that opens, at the very bottom, select device Manager.
Now in the window that opens, expand the tab Network adapters, The driver for the WiFi adapter should be displayed there; usually its name contains the inscription “Wireless”.
So what could be wrong with your wifi adapter drivers? First of all, pay attention to the icon next to the name of your adapter, if there are any extraneous icons on it such as “Exclamation mark” or “Circle with a dot”. This means that the driver is installed but does not work correctly; to fix the problem you need to update or reinstall the driver. Also if in tabs Network adapters, there is no driver in which the words “Wireless” are present, this means that the driver for your adapter is not installed. If so, then in the general list device Manager there will be an inscription “ Unknown device". It will look something like this:
The solution to this problem will also be to install new drivers. If there is no inscription “ Unknown device" and there is no driver in which the words " Wireless". This may mean that your wifi adapter is disabled, faulty, or simply missing.
How to set up WiFi on a Windows 7 laptop
Before setting up, you need to check the availability and connection of drivers. Checking drivers Checking the driver is to find out whether they are on your device at all and whether it is involved in at the moment. So, in Control panels select an item device Manager, which can be hidden inside the item Equipment and sound.
A window opens in which we find Network adapters. There must be two items: Ethernet and Wi-Fi. One of them should have the word “Wireless” in its name. This is your adapter.
If there is no entry for the wi-fi adapter, or there is an icon with an exclamation mark on a yellow background next to it, this means that you have a problem with the drivers. If there is no entry, it means that the drivers are not installed and you will have to install them from the disk that came with the laptop. Or find it on the manufacturer's website. Without them, wi-fi will not work. If there is an entry, but there is a yellow exclamation mark next to it, right-click on this item. In the window that appears, select “Engage”. The reason for connection difficulties may lie in the fact that the adapter is set to a power saving mode. To disable it, right-click on it, then Properties - Power Management, now you need to uncheck the box “Allow the computer to turn off this device to save energy.”
Now everything is fine with the driver. Enabling the adapterwi— fi . To do this through Control Panel→ Network and Internet go to Network connections. Here we find Wireless network connection. This is it wifi adapter. Right-click to open the dialog box and select “Enable”. Connect to an access point. All that remains is to connect the laptop to the access point. Make sure the access point is active. Find the wi-fi icon in the lower right corner of the screen on the taskbar. When clicked, the network management window will open, select the desired network, click Connect.
If the network is protected by a password, the system will ask you to enter it (if you have forgotten the password for your network, you can find it out). Only after entering the required password will you be able to use the Internet. If the network is open, the connection will occur automatically. That's it. Enabling and setting up Wifi on a laptop completed. If you have set up Wi-Fi once, you won’t need to do this anymore, since they will automatically be saved in the laptop’s memory. You will only need to turn it on with the appropriate button or key combination. Remember that connecting wirelessly takes a lot of power from your device, so the battery will be used quite intensively. Have a nice and simple connections no adventures!
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I’ll write right away that this article is not about how to connect, but how to turn on wifi (some write wi fi, wi-fi) on asus laptop.
Please do not be confused and this applies to all models, including n61j, eee pc, k53s, k50c, 4000, k55v, k53t, r50c, x54h, x53u, a52j, k52j or a3000.
To enable Wi-Fi (Wi-Fi, Wi-Fi) on an Asus laptop, the adapter drivers must be installed on it.
Only they must be “relatives” - otherwise nothing will come of your idea.
Where to download original wifi drivers from and how to install - so we’ll close this question - there shouldn’t be any problems.
Most Asus laptops have a button on the side of the case (but not all). Usually it digs in the place indicated below in the picture.
Only since the models are constantly updated, other places are not excluded (read the instructions).
Sometimes the lever can be in such a place that it’s hard to imagine, as if it was hidden - look carefully.
Only, even if you turn on this button (often combined with bluetooth), wifi may not work. For some reason, the developers program additional keys for startup. Basically these are Fn+F2, but there may be others - f1 - f12.
It's also a good idea to inspect the keyboard for buttons with an antenna icon. It is they who, together with Fn, turn on wifi. Look at the photo below.
A universal quick way to turn on wifi on an asus laptop
Everything described above is standard methods turn on wifi on various models Asus laptops, but what to do if they are not able to solve the problem and why?
The thing is that if you buy an asus laptop with pre-installed operating system Windows 7, Windows 8, vista or XP (there are no sales with the last two today), then the developers install all the drivers and components themselves ( software) and test them.
Then the options described above are quite workable. By installing an operating system on your Asus laptop yourself, you lose all this and the process may not work.
If this is your case, then by going to this page (drivers for wifi adapter go ahead and install).
Then (after installing and launching the program) you can turn Wi-Fi on or off (if you have native drivers) with just one click, without any buttons or keys.
That’s probably all we can say, but turning on wifi as I wrote above does not mean connecting, so I’ll briefly describe this process.
In the tray, click on the “networks” icon and click on the line “network control center ... .”. On the left side there is an option “manage wireless networks”
Having gone there, click “add” and select your option for a computer or the Internet - fill in all the spaces by clicking further at the bottom and confirming “OK”.
This is, of course, a very simplified description of how to connect wifi on an asus laptop to a network or another PC, but you can figure it out, but if you have questions, use the “comments” option for your servants. Good luck.
