Windows 10 laptop won’t connect to WI-FI

Wi-Fi disappears on Windows 10 laptop. Solution

The solution, which I will write about below, was shared by Alexander in the comments to one of the articles on this site. His Wi-Fi fell off in games, on an Acer laptop. In the same place in the comments, Pavel checked this method, and his wireless connection seemed to start working stably, and stopped breaking.

You need to check the box next to the “Connect even if the network does not broadcast its name (SSID)” in the properties of your network. It was this setting that helped to solve the problem with interruptions in the Internet connection.

Go to the “Network and Sharing Center”.

Next, click on your Wi-Fi network. It looks something like this:

In the new window, click on the “Wireless Properties” button. Check the box next to “Connect even if the network does not broadcast its name (SSID)”, and click “Ok”.

After these steps, restart your laptop. Perhaps the wireless network will work stably after that, and the Wi-Fi connection will not be disconnected.

If the problem persists, you can try updating, reinstalling, rolling back, or uninstalling the Wi-Fi adapter driver. We have a separate article on this topic: https://help-WI-FI.com/reshenie-problem-i-oshibok/reshenie-problem-s-drajverom-besprovodnogo-wi-fi-adaptera-v-Windows-10 /

If you know of other solutions to this problem, then I ask you to share this information in the comment. You can also write whether the method described above helped you or not.

Diagnostics of the cause of the loss of Wi-Fi signal

In any diagnosis, there is no time to make hasty conclusions, I understood this from my own experience and having checked everything on my own skin. Sometimes, the cause of a malfunction or the appearance of an error may lie in some trifle or in tuning to which you would never even think, as a result of spending a huge amount of time looking for the wrong reason. The same applies to the Internet, before you take out a Wi-Fi router or laptop and make any changes to their settings, you should find out exactly who is to blame for the router or laptop. And now we change the settings so that then we will have to reset them back to the factory state and configure the router again.

The very first option would be to check the Internet using a direct cable connection from the provider to your computer or laptop. If the network connection icon lights up as usual without any warning signs, then everything is OK on the part of the provider.

Then, connecting the cable back to the router, we try to access Wi-Fi using some other device, such as a smartphone, tablet or game console. If, after connecting, the Internet icon is displayed normally and various pages open in the browser, then everything is fine with the Wi-Fi configuration.

Having made such simple manipulations, you can determine that the reasons for the not working Wi-Fi signal are directly in the laptop itself

Note: If the Internet is absent on absolutely all devices, then the problem is clearly in the router itself or in its settings.

Some more tips to solve the problem

  • If you get an error on your laptop when it is disconnected from the mains, then try to connect it. It happens that when operating on battery power, the system limits the power of the wireless adapter. You can prevent the disconnection of the wireless adapter to save power. Try to do like this.
  • You can also try updating the driver for your wireless adapter or network card. It depends on which connection you have an error on. The driver that automatically installs “ten” does not always work stably. Download the driver from the official website for your laptop / adapter model and install it. See the article: solving problems with the wireless Wi-Fi adapter driver in Windows 10. If you have problems with the lack of the Internet, after checking the parameters about which I wrote above, you should definitely experiment with the drivers.
  • Check if the checkbox next to “IP version 4 (TCP / IPv4)” is checked in the properties of the network or wireless adapter.

You can also check if your region is set correctly in the router settings. You can check this in the control panel, as a rule, on the tab where the Wi-Fi network is configured.

I already wrote above that most often, the “Connection is limited” problem in Windows 10, and not only in the “top ten”, is observed due to problems in the Wi-Fi router, or at the Internet provider. precisely, in the Internet connection (WAN) settings. Many people encounter this problem when setting up a router for the first time. If your computer doesn’t work with different networks, then yes, the problem is with it.

Restarting the wireless adapter

Without leaving the adapter settings, call the context menu by clicking on the wireless network and select “Disable“.

Well, then again, calling the same menu, click on “Enable”, than start the work of “BS” back.

After doing these manipulations, a yellow star should appear on the WI-Fi icon, indicating that Wi-Fi is not connected, but there are networks in the list that are available for connection. If you have already been connected to the network before, then most likely the connection will simply be restored and a normal, clean signal level icon will appear, without any signs about the absence of a network, etc.

Check if the WI-Fi adapter driver has failed

In general, the reasons for the loss may be different, so let me show you how to check if all network drivers are installed or not. In principle, everything is as easy as shelling pears, go to the “Network and Sharing Center”, which you can find in the “Control Panel”, and there we click on “Change adapter settings”.

A list of adapters that are installed on the laptop should open, if there you do not find one such as “Wireless Network Connection”, then you do not have a driver and the reason for the non-working state of WI-Fi on the laptop is it, so for full work you will have to reinstall the driver on the Wi-Fi adapter.

Otherwise, if there is such a connection, as shown in my below, then the driver is installed, and everything should work fine, without any problems.

“Connection limited” in Windows 10 over Wi-Fi and network cable

Hey! Now we will deal with the “Connection limited” problem that occurs when connecting to the Internet in Windows 10 via a wireless Wi-Fi network, or using a network cable. This is probably the most popular error that can be seen not only on Windows 10, but also on Windows 8 and Windows 7. The seven simply wrote “No Internet access”.

The solutions to the “Limited” problem in Windows 10 are very different. Now we will try to figure it out. To solve the same problem in Windows 7, I recently prepared a detailed article.

If you have already encountered this problem, you probably noticed the “Limited” status near the Wi-Fi network.

And a yellow exclamation mark next to the connection icon in the notification bar.

And when connected by cable (Ethernet), the status will be “No Internet connection”. I also recently wrote about the problem when the computer does not respond at all to the connection of the network cable.

Be that as it may, via Wi-Fi you connect to the Internet, or by cable, if you see such an error, then the Internet on your computer will not work.

Enabling the laptop Wi-Fi adapter

Of course, first we check whether the wireless signal module itself is physically turned on or not, it is possible that Wi-Fi does not work on the laptop precisely because of it. Although it is almost always turned on by default, it is still worth checking, since you could have turned it off on purpose or done it inadvertently, or maybe some virus or an incomprehensible program that saves battery power on a laptop tried instead of you.

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Usually on all laptop computers, Wi-Fi is displayed in the form of an antenna, and is located mainly in the area of ​​the F1… key family. F12 “. Just below in the screenshot in which I show an example, it is at “F3”. But there is one moment, to turn on the adapter, just pressing F3 is not enough, to use minor commands (which is the button for activating the WI-Fi module), you should press another auxiliary key on which “Fn” is written.

That is, to turn on Wi-Fi, we hold down the “Fn” key and after that the “F3” button (Example), on which the network icon was displayed (Your key may differ, pay attention to this).

Password does not match

Most likely. you just enter it incorrectly. But it doesn’t matter, you can change it if you go to it using WPS. It is such a less secure connection, with a default password or PIN. This PIN is located on a label under the body of the device.

  • Press the WPS button. it is located somewhere on the router, mainly on the back side.
  • Now we are again trying to connect to the router via Wi-Fi.
  • When asking for a password, enter the data from the label. All of you are connected via Wi-Fi. You can continue to use this connection, but it is better to change the password from the wireless network.
  • Now you need to enter the address of the router in the address bar in the browser. It is located on the same piece of paper.
  • Next, you will be asked to enter your username and password. these data are located there.
  • In the admin area you need to find any section “Wi-Fi”, “Wireless”, “Wireless connection”, “Wireless network”, etc.
  • In this section, you need to find where the password is changed and change the security key. Save changes and reboot the router. turn it off and on.

Reconnect to wireless network

Now we will try to reconnect to this network. This error is typical when relatives from a phone or tablet can connect via WI-FI, but not from this laptop.

Adapter off

Why won’t my laptop connect to my home Wi-Fi network? On some laptops, the power button for the internal transmitter is on the side. Some models include Wi-Fi hotkeys. Maybe you accidentally pressed this button and just turned off the module itself. Perhaps it turned off by itself, going into standby mode, or such a setting is in power saving mode. Then you will see a red cross on the connection. The instruction is suitable for all versions of the Windows operating system.

  • Run the command execution program by pressing WinR.
  • Turn on the wireless module. if it is grayed out.

Also look for the Wi-Fi power button on your laptop. It can be as a combination with the “Fn” key, then the second button will be in the “F” row. Often this is FnF2, F3, etc. But it can be a separate switch or a button.

The second way is easier

If you got lost on the manufacturer’s website and could not find a working driver, then you can download “DriverPack Offline Network” from the site. https://drp.su/ru/foradmin. But be careful before installing, this package also has the ability to install any garbage. Therefore, after installing the driver, go to “Programs and Features” and remove all associated programs installed. Do not be lazy to do this, as these programs significantly slow down the work of your computer.

Laptop does not connect to Wi-Fi: tips and help from the WI-FI Guide

There can be several problems here. One is on the side of the router, the other on the side of a laptop or computer with a Wi-Fi module. Of course, this is too simple to explain, but in the article I will analyze all the problems with both the laptop and the router.

NOTE! If there is a Wi-Fi connection, but the laptop does not connect to the World Wide Web (yellow triangle on the connection), then the problem is different and I have already described it in another article. Check the instructions here.

Let’s reboot our router first. If he abruptly stops connecting to WI-FI or does it for a suspiciously long time, then this may indicate overheating of the device. Our task is to find a small ON / OFF button and turn off our transmitter.

But turn it on after 5 minutes. let it cool down. If after turning on the wireless network did not work, then proceed to the instructions below.

Windows 7

  • Right-click on the connection and then select “Network and Sharing Center”.
  • “Management of wireless networks”.
  • Remove home network.
  • Then try to connect to it again.

Installing new drivers

Often. this thing really helps, especially if you don’t see the network you need. Since we do not have the Internet, the drivers need to be downloaded either using a direct connection to the router. Just take the network cable and plug into the socket of the laptop’s network card, and the other end into the router (yellow port).

If there is no wire, then you can distribute Wi-Fi with the Internet from your phone or tablet, but if there are problems with the drivers, you may not be able to connect. At worst, contact your friends who have a PC or laptop with a working Internet. I’ll go over two approaches:

  • Downloading from the office. site;
  • From a third party site.

But I advise you to download hardware software from the website of your laptop manufacturer.

NOTE! If you are connected by wire and there is Internet, then most likely the problem is in the drivers of the WI-FI module, and we are on the right track. If there is no Internet, then most likely the problem is in the router.

Distribution of the Internet from the phone

If you distribute the Internet via Wi-Fi to a laptop, but he does not see it or cannot connect, then there are several solutions. Some smartphones have a limitation on connecting devices. Just go to the “Access Points” settings and see if there is such a parameter. If it is, just set the maximum number of devices.

I faced this problem myself. Trying to distribute the Internet from a mobile phone to a laptop, and the laptop saw all the networks except this one. Oddly enough, reinstalling the drivers on the laptop helped. I’ll cover this in the chapter below.

Making adjustments to power management

This step below may help some users. After completing it, your PC will stop disabling the wireless adapter during sleep mode. Wi-Fi connection will always be on.

  • We go to the “Device Manager”, as described above in the article. Click on the network adapter with the right mouse button, select “Properties”.
  • From the top row, click on the “Power Management” section, here you need to uncheck the “Allow this device to turn off” line, click “OK”.

Now we try to connect on Windows 10, if it does not connect, then read the article further.

We check the Wi-Fi driver, reinstall

The fastest way to check the driver is through the “Device Manager”.

  • A window will appear, select “Network adapters” from the list, click on the RMB line “Realtek 8821AE Wireless LAN” (you will have a different name for the wireless adapter), select “Properties”.
  • Suddenly you see an exclamation mark or a yellow triangle on the wireless network adapter, then there is a problem with the driver. Remove the old one completely, download the latest one from the manufacturer’s website and install. In the “Driver” tab you will find all the necessary information about the version and manufacturer of the driver.

An excellent solution for users who do not want to search for drivers across the world wide web is to install the free DriverPack Solution program. This utility will check your entire computer for outdated or missing drivers. After that, you will be presented with a choice of drivers that you can install, you just have to tick the boxes and watch the installation.

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Check if Wi-Fi is activated at all on the laptop

There are not so many ways to turn on Wi-Fi, all the fastest can be read in our separate article: how to turn on WI-FI on a laptop. Here everything is written in simple language, it will be clear even to the user who sat down at the computer for the second time. Just read and follow everything step by step.

Laptop won’t connect to Wi-Fi network on Windows 7,8,10

There is a situation when a laptop is turned on, and for some reason it does not connect to the wireless network, despite the fact that it has connected a hundred times before, and then an unpleasant surprise. Let’s try to figure out why the laptop does not connect to the WI-FI network, what is the reason and how to fix it. Let’s consider in detail two possible culprits, the first is a router that could stop working normally, the second is the laptop itself. It also has many different factors affecting the operation of the Wi-Fi module that could fail.

The laptop stopped seeing Wi-Fi networks

Does your laptop not connect to WI-FI networks and does not see them? In this article, we will not talk about this problem, since this topic was already described in the previous article. You can read it by clicking on the link: why the laptop does not see the Wi-Fi network, here you will find a detailed description and solution to this problem.

We check if everything is in order with the router

The first thing to do is to check if everything is in order with your router. After all, the reason why your laptop does not connect may be in it. Let’s go to check.

  • Take any other device (smartphone, tablet) and try to connect from Android if it does not connect, then the reason is found, the router is guilty. Try to enter it and check all the settings, there is a chance that he reset them to the factory default.
  • Go to the router and change in the section “Wireless”, “Wireless settings” opposite the line “Channel” instead of “Auto” put any channel. This must be done, because the router in the “Auto” mode can supply the 13th channel, alas, not all gadgets are able to work in it. Therefore, it is better not to risk it and set the Wi-Fi broadcast channel yourself. And in the same section, pay attention to the checkbox that should be opposite the line “Enable Wireless Router Radio”, if it is not there, be sure to check it. She is responsible for enabling the wireless network.
  • Look at the indicators on the router, at least three LEDs should be on:
  • – Power.
  • – Wi-Fi.
  • – WAN port
  • – If the computer is connected with a cable, then the LAN will still be lit.

WAN does not light up, then check the cable that comes from the Internet provider, just pull out and re-insert the RG 45 plug.

  • Check if you have configured a MAC filter on your router. Enter the “Wi-Fi” tab, “MAC filter”, then in the line “MAC filter restrictions mode” select “Disabled”. This is so that any devices can connect to the wireless network.

5 Try to set a new password for the wireless Wi-Fi network on your router, if you do not know how to do this, see the article: how to set a password on a Wi-Fi router. Then all over again, connect with a new password.

All faults that may be on the laptop

Let’s take a look at the most common problems. Which are most often found among users. Because of which the laptop does not want to connect to Wi-Fi networks.

Quick solution to the problem if there is no WI-FI connection

  • We reboot the router. Disconnect from the power supply for 1 minute.
  • Restart your laptop or PC.
  • We reconnect to the Wi-Fi network if the laptop sees it.
  • Bring the gadget as close as possible to the router. There is a possibility that the WI-FI transmitter on the router has burned out, in this case it will work only if the device is very close to each other.

Updating hardware drivers

If when checking the network adapter there is an exclamation mark next to the driver icon in the device manager. right-click on it and select “Enable”.

The absence of a driver entry means that it needs to be installed. Then you need to download it from the manufacturer’s official website. Or use the driver disc that comes with your laptop.

You can find out the name of the driver from the information in the device manager, in the description for the laptop or using a special program.

You can update the driver by right-clicking on it and choosing Update. Or go to its properties and select this item there. Even if everything is in order with the driver, it is recommended to download and install it again.

We are looking for the culprit. laptop or router

To understand why the laptop does not connect to the Internet via WI-FI, we will consider all sides of this issue.

The first step towards solving the problem is identifying the culprit. Problems with WI-FI can be in the laptop itself, or maybe in the router. Finding the reason is important so as not to make things worse by changing all the settings.

First, try connecting another device via WI-FI. a phone, tablet, laptop. The WI-FI button on the router should be green. If the connection is normal on other devices, then the problem is with your laptop. And if the selected network does not work everywhere, then the cause of the problem is in the router and its settings.

If the reason is in the router, then you still need to check if there is Internet at all. Connect the cable to your laptop or computer directly. If everything works, then the problem is definitely in the settings of the router, and if not, contact your Internet provider to fix the problem.

What to do if your laptop won’t connect to Wi-Fi

If your laptop laptop does not connect to WI-FI, writes with limited access or without access to the Internet, you should understand this problem in more detail.

There are several reasons for the problem:

outdated or missing drivers on a laptop;

Long authorization process

If, after entering the WI-FI security key, while connecting to the network, the inscription “Obtaining an IP address” is displayed for a long time, and after that the connection is terminated and tries to reconnect, this indicates an error in setting the IP addresses. In this case, in the connection properties, you need to configure the automatic acquisition of an IP address. And if it doesn’t help, write them manually.

An attempt to authorize can be blocked by antivirus and Firewall, so you need to try to disable them or add your IP address to the exceptions.

If you have Windows 7, then follow these steps:

Network and Sharing Center;

If in the window that appears, the wireless network icon is colorless, this means that the network is inactive and must be turned on by right-clicking

To do this in Windows 8, then:

click the “Options” button on the right panel;

hereinafter. “Changing computer parameters”;

select “Wireless Network”. It must be turned on.

In Windows XP, it’s even easier to do:

enable wireless network by right-clicking.

The inclusion of the adapter will be indicated by such an icon in the notification bar.

Laptop stopped connecting to WI-FI

If the laptop used to connect to this WI-FI network, and then suddenly stopped (the settings did not change), a virus may be the cause of the problem. It can corrupt the file or confuse settings Even if the antivirus check showed nothing, the installation of some program on the laptop could knock down the settings.

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Simple removal of this program will not restore the network. Alternatively, you can delete the network connection and recreate it, you can reset the router settings and connect it from scratch, you can search for a broken parameter on a laptop for a long time, but the easiest way is to restore the system to the level where the program got into it.

Some connection errors

If your laptop connects to the Internet, but sites load slowly, you might have gone too far out of the router’s range. And if the problem does not disappear with a high WI-FI signal, most likely, you have many other networks and the WI-FI channel is busy.

This changes in the settings of the router. The default is. 6, you try changing it from 1 to 13, and watch the change in speed. You can also try the “Auto” option.

If the laptop connects to WI-FI, but does not go online, and programs such as Skype and ICQ are working, check the DNS addresses. They must be automatic or registered, as in the paragraph above.

In case the laptop does not immediately connect to the Internet:

in the “Shutdown Options” section, uncheck “Enable Fast Startup (Recommended)”;

It is also recommended to reduce the number of programs run at startup.

Hardware enable adapter

Is the network device driver working, but the network is still down? Or did the Internet work before, but now there are no available connections? This indicates that the network adapter on the laptop is turned off.

On different models, this is done in different ways, but often for this you need to press the FN F2 key combination at the same time or FN another key with a drawn WI-FI icon.

Some models have a dedicated button on the case.

Updating hardware drivers

If when checking the network adapter there is an exclamation mark next to the driver icon in the device manager. right-click on it and select “Enable”.

The absence of a driver entry means that it needs to be installed. Then you need to download it from the manufacturer’s official website. Or use the driver disc that comes with your laptop.

You can find out the name of the driver from the information in the device manager, in the description for the laptop or using a special program.

You can update the driver by right-clicking on it and choosing Update. Or go to its properties and select this item there. Even if everything is in order with the driver, it is recommended to download and install it again.

Checking connection settings

To check your connection settings:

  • “Start”;
  • “Control Panel”;
  • “Network and Internet”;
  • go to the “Network and Sharing Center”;
  • “Change adapter settings”;
  • on “Wireless Network Connection”, right-click;
  • open “Properties”;

When you try to connect to the selected WI-FI network for the first time, a password entry message appears. Next, there should be an automatic connection to the network when the laptop is turned on. But if the laptop does not want to automatically connect and asks for a password every time, check if the “Connect automatically” checkbox under the name of the network is checked.

Checking the version of the network driver

A common reason for the lack of WI-FI on a laptop is an incorrectly installed or outdated network driver. This is evidenced by such an icon at the bottom right of the notification panel.

It shows that there are no connections available (although they actually are). This often happens when reinstalling the system. Drivers that worked on Windows XP may not work with Windows 7, and may not work with Windows 7 on Windows 8.

Check if the drivers are installed and, if so, their version, as follows:

  • open the “Start” menu;
  • on the inscription “My Computer” we click the right mouse button;
  • select the item “Properties”;

If there is a device, and there are no exclamation marks near it, then everything is in order with the driver.

To find out its version, you need to right-click on the driver and select “Properties”.

In the window that opens, select the item “Driver” and see its development date.

Some connection errors

If your laptop connects to the Internet, but sites load slowly, you might have gone too far out of the router’s range. And if, with a high WI-FI signal, the problem does not disappear, most likely, you have many other networks catching and the WI-FI channel is busy.

This changes in the settings of the router. The default is. 6, you try changing it from 1 to 13, and watch the change in speed. You can also try the “Auto” option.

If the laptop connects to WI-FI, but does not go online, and programs such as Skype and ICQ are working, check the DNS addresses. They must be automatic or registered, as in the paragraph above.

In case the laptop does not immediately connect to the Internet:

  • open the “Start” menu;
  • “Control Panel”;
  • “System and safety”;
  • “Power supply”;
  • Power Button Actions;
  • in the “Shutdown Options” section, uncheck “Enable Fast Startup (Recommended)”;
  • “Save”.

It is also recommended to reduce the number of programs run at startup.

What to do if your laptop won’t connect to Wi-Fi

If your laptop laptop does not connect to WI-FI, writes with limited access or without access to the Internet, you should understand this problem in more detail.

There are several reasons for the problem:

Laptop stopped connecting to WI-FI

If the laptop used to connect to this WI-FI network, and then suddenly stopped (the settings did not change), a virus may be the cause of the problem. It can damage the file or confuse settings. Even if the antivirus check showed nothing, the installation of some program on a laptop could knock down the settings.

Simple removal of this program will not restore the network. Alternatively, you can delete the network connection and recreate it, you can reset the router settings and connect it from scratch, you can search for a broken parameter on a laptop for a long time, but the easiest way is to restore the system to the level the program got into it.

If you have Windows 7, then follow these steps:

  • open “Start”;
  • select “Control Panel”;
  • “Network and Internet”;
  • Network and Sharing Center;
  • “Change adapter settings”.

If in the window that appears, the wireless network icon is colorless, this means that the network is inactive and must be turned on by right-clicking

To do this in Windows 8, then:

  • click the “Options” button on the right panel;
  • hereinafter. “Changing computer parameters”;
  • select “Wireless network”. It must be turned on.

You can do the same operation as for operating system 7 to make sure the network is on for sure.

In Windows XP, it’s even easier to do:

  • “Start”;
  • “Control Panel”;
  • “Network connections”;
  • enable wireless network by right-clicking.

The inclusion of the adapter will be indicated by such an icon in the notification bar.

We restore the system

  • “Start”;
  • “All programs”;
  • “Standard”;
  • “Service”;
  • “System Restore” ;
  • “Start System Restore”;
  • “Further”;
  • select a restore point (updating and installing programs is recorded in the registry, therefore, in the window that opens, select the desired recovery time);
  • “Further”.

The recovery process will start and when it finishes, the laptop will restart. If the problem is in the malware, then after that WI-FI will work.