How to fix and solve any Wi-Fi issues you may encounter | The complete guide
Note: If you read this topic completely , I guarantee that you will solve all the existing
Wi-Fi problems that many suffer from.
Our topic today includes in detail the following:
Definition of Wi-Fi.
Solve Wi-Fi problems on laptop.
How to activate WiFi.
How to set the Wi-Fi network address.
Review the network name and password.
The solution to the appearance of an X on the network for most versions of Windows.
Use an external Wi-Fi card.
Ways to improve the Wi-Fi signal and receive remote signals.
Update and upgrade your device's Wi-Fi card.
Defining Wi-Fi on the laptop, strengthening the Wi-Fi signal, the solution to the problem of the lack of wireless network in the laptop, the solution to the problem of the yellow triangle in Windows and other points is what we will address today, God willing, on the blog of the electronic professional space.
The problems of Wi-Fi are what computer users suffer most, there are those who suffer from the problem of disconnecting the Wi-Fi and there are those who suffer in turn from the problem of the laptop not connecting to the network with the broadcast and there are those who face the problem of the yellow triangle, not to mention those who are seriously looking for a network card definition Among the secrets are for the laptop Wi-Fi to work well and without problems.
Without prolonging you, my beloved, we go directly to the heart of the matter, and let us begin by defining Wi-Fi in the first place and ask a question: What is the definition of Wi-Fi on laptops and in general?
Definition of Wi-Fi
WiFi is a term used to define wireless communication technologies, the latter being the technology on which most wireless networks are based, so that instead of using wires and cables, cables use radio waves to exchange information and data. What distinguishes this modern and unique technology is that it is able to penetrate walls, barriers and the like, and has a very high speed so that the process of sending and receiving data or data is done at a very high speed, which may reach 54 megabytes per second. This speed is expected to increase with the passage of time, due to the fact that technological and technical development is in an unbelievable incremental growth.
Do you see this advanced technology, any Wi-Fi technology or a Wi-Fi network, does it have flaws and problems like other known technologies or not? ? Questions and others is what we will address in the molar paragraph so that I will show you distinct ways, God willing, to fix the problem of operating Wi-Fi.
Resolve network errors
Solve the problem of Wi-Fi in the laptop
Often people mean the problem of the laptop not connecting to the network or the problem of disconnecting the Wi-Fi suddenly after it was working in proper conditions, as well as the solution to the problem of the yellow triangle in which there is no computer user who did not go through this famous malfunction. What follows, dear, we will get to know tried and practical solutions to all these problems related to the Wi-Fi network or rather the problem of the laptop not connecting to the network.
Enable or activate WiFi
Question: How do I activate WiFi on my device? Or rather how to run the net on the computer.
Most laptops have a special button to turn on Wi-Fi, and this button often contains a light that appears in blue or green when the Wi-Fi feature is enabled, and to find out how to turn on Wi-Fi on a laptop, here are these simple steps:
By following the following steps, you can activate Wi-Fi quite easily on any laptop running the Windows operating system, click on the Start button, then type the following command Network connection in the search box that will appear in front of you, then click on View network connections and finally select your device's Wi-Fi card with the button Right mouse, then select Enable. Thus, you will have enabled the activation feature and thus turn on the Wi-Fi on your computer.
Ensure that the Wi-Fi network address is compatible
After solving the problem of the wireless network not appearing on the laptop, by activating the network card.
The network card
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You may encounter another problem, which is that the Wi-Fi is enabled and activated and contains a good and excellent signal, but on the other hand there is no internet connection (the laptop is not connected to the network problem
Therefore, you should make sure and verify some essential, basic and indispensable things, which are simply what is called the network's IP address, which is an acronym for Internet Protocol
how is that?.
By making sure that the router is the one that assigns the addresses to the devices within its range, and the important thing also that it overlooks a lot which causes the laptop to not connect to the network as well as the problem of the yellow triangle is the firewall on the device. Therefore, it must be ensured that it does not prevent Access to the Wi-Fi network.
Review the network name and password
Among the things that prevent the operation of Wi-Fi on the laptop is that there is something wrong with the name or password of the network you are connecting to. I have to make sure that the name of the network and this is known as the SSID short for Service Set IDentifier is the correct name for the network you are trying to connect to, knowing that there are some networks that may be hidden and what distinguishes them is the appearance of the default name Other Network in place of its hidden name and thus in these In this case, you will not be able to connect to this hidden network unless you have the hidden SSID, which you have to enter manually, then enter the password.
There are other ways that are considered practical are also to solve the problem of the wireless network not appearing in the laptop, solve the problem of the yellow triangle in Windows 10, solve the problem of disconnecting the Wi-Fi, solve the problem of the laptop not connecting to the network and other faults, namely:
Not to go far from the router and bring the laptop closer to it, as well as the router can be restarted, and this method usually succeeds in solving all Wi-Fi problems, in addition to updating the driver for the network card.
Below we will get to know the solution to another problem that happens a lot, which is the appearance of an X on the network for most versions of Windows
Communication problems with the Wi-Fi network in computers are manifested in several forms, including the loss of the Wi-Fi definition on the laptop, or the loss of the Windows network card definition, the problem of disconnecting the Wi-Fi, the problem of the laptop not connecting to the network, the problem of disconnecting the Wi-Fi or simply the emergence of the yellow triangle problem in Windows And the appearance of the red X mark and other faults, so you must follow the correct steps before thinking about changing a copy of the Windows system or doing a system restore, for example, and thus losing important programs that you previously installed, so it is preferable to resort first to the available methods to solve the problem of connecting to the Wi-Fi before starting any other work . Follow me the explanation:
When the network is lost and the red x appears, please follow the following steps in order:
Restart the router or router and then connect again. If this method did not work for you, go to the next method.
- Check the network definitions wlan driver, and a problem may occur in the definition usually when installing unknown programs or because of viruses, so you must get rid of them either by removing them or using anti-virus programs after them. Restart the computer and reconnect again. If this method does not work for you, move to the next method.
Check the integrity of the WiFi On button. Turn off Wi-Fi and turn it on again using that button, and if this method does not work for you to solve the problem of showing the red x, please follow the following method:
Follow the following steps with me: Go to start and type the following command: device manager in the Windows search box, and then the definitions page will open for you. Go directly to the network adapter and remove the wireless definition by clicking on uninstall. Then return to the network adapter selection and click the mouse button Right and select scan for hardware changes, and Windows will automatically recognize the driver again. This particular method is very suitable for solving the problem of the yellow triangle in Windows, as well as solving the problem of disconnecting the Wi-Fi in addition to solving the problem of not connecting the laptop to the network. If all of these methods did not work for you, dear, then the malfunction may be due to a hardware problem and not a software. I advise you directly to make sure of the safety The Wi-Fi card and replace it with another one if possible to verify formally and practically that it is not the cause of the problem. Another simple solution that costs a little money to solve your problem is:
Use a WiFi adapter external
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USB key
USB Wi-Fi switch
Use a WiFi adapter external USB key, which may be the solution, my dear ones, especially if all the methods mentioned above have been tested and did not work for you to solve the problem. In this case, the reason for the continuation of the Wi-Fi problem may be due to either the network card as I said previously, or to a problem with the motherboard itself.
Of course, you can use a tool to diagnose network malfunctions and a separate lesson has been devoted to it, or use some programs specialized in repairing Wi-Fi problems, for example, the Connectivity Fixer program, so that with it you can address wifi problems in your computer and thus it is easier for you to know the problem and fix it and the beautiful thing is that it works with most copies Windows, with the exception of Windows 10. As I said, you can only use the Network Diagnostic Tool to solve the problem, which you find in this topic:
Unable to Connect to the Network Solve - Easy and Foolproof
In some cases, when tampering with the Internet Protocol, or using some special program for that, or hiding the IP, the settings of the server provider TCP / IP change, and therefore you have to review some settings by doing the following. Enter the control penal and then search for Network and Sharing Center after it By choosing change adapter settings, then the wireless card / Ethernet card Wi-Fi networks will appear. Of course we are interested in Wi-Fi. We will choose the wireless now with the right mouse button and then properties properties after it click on the Internet Protocol Version 6 option and make sure it is on the option Automatically. Then, do the same process with regard to Internet Protocol Version 4, which means put it on the automatic option, too. And the solution will be, God willing
In the event that the problem of operating the Wi-Fi on the laptop still persists, you can then verify the BIOS settings by restarting the device and entering the BIOS settings using one of the keyboard buttons, according to Noah on the laptop you are using. So that when the computer restarts you will see a button that you have to press. After the BIOS settings appear, you have to look on the ONBOARD WLAN option to make sure that it is activated. the operation .
However, here are the steps to get to this option: Go to the ADVANCED menu, after which ON BOARD DEVICES CONFIGURATION, after that, several options will appear for you. We choose ONBOARD WLAN and this is what we are interested in. Make sure that the option is activated. By changing it to "ENABLE", after that, save the changes by pressing the F10 button on the keyboard and restart the computer. The problem will be solved.
Of course, in order for the topic to be completed, I decided to speak in one or two paragraphs on an important point for many computer users, which revolves around strengthening the Wi-Fi signal.
The best ways to improve laptop Wi-Fi and receive remote signals
Ways to improve the Wi-Fi signal strengthening and receiving remote signals
The most used means of Internet connection may be the connection via Wi-Fi technology for laptops and even Wi-Fi for mobile devices, as well, although we know that Wi-Fi features differ according to the method of use. It is for cable technology because of its advantages and advantages compared with wireless, but some prefer to use Wi-Fi due to its advantages such as dispensing with cables, but what always stands without the complete quality of the wireless is the occurrence of those problems that we mentioned above or the weak signal whenever you are away from the router router. But do not worry my dear brother, today I came to you with a solution. If you are a computer lover and want to enjoy the speed up Wi-Fi or rather, fast Wi-Fi by improving its signal strength and receiving remote signals, here are some methods that can be used to enhance the Wi-Fi capabilities of your computer:
Update and upgrade your device's Wi-Fi card
The Wi-Fi card is the one that controls the reception of Wi-Fi signals in the laptop and there are different types, depending on the different manufacturers of the computer, but all of that does not matter so that you can replace it by buying a more powerful Wi-Fi card to receive remote signals. It is only sufficient that it is compatible with your computer How is that ?, Make sure to buy a Wi-Fi card of the same shape and size and all this to be identical to the Slot slot of the motherboard in your device, of course it does not matter that the manufacturer is different, ie, using a Realtek card instead of the original Intel card in your device.
Using an external Wi-Fi card
This is one of the strongest solutions, which is the use of an external wireless card and dispensing with the built-in, in order to strengthen the Wi-Fi signal, especially since the external cards are widely available and are distinguished by their different ability and strength to receive remote signals and detect remote networks better than the built-in Wi-Fi card. You are free to choose how far you want the signal to fetch.
Check the Power settings
For reference, this point is very important, my dear. Why? Because everything in the computer is powered by energy, in other words it is powered by electrical current. When choosing an energy saving mode for some reason, you, as a computer user, ask him to work in a way that makes him not consume energy or electric current, in an electronic sense, except in a small way. Therefore, it will not be so, i.e., the operation of the Wi-Fi on the laptop will not be as good as you would like if you use the Power Saver mode or the built-in Battery Saver feature in Windows. I ask you to pay attention to this point, and here is how to make sure of that:
Right-click on the battery icon from the taskbar next to the clock, then on Power Options, after that, click on Change plan settings, and then click on Change advanced power settings. The power settings window will appear for you, directly click on Wireless Adapter Performance Settings and select the Maximum option In both categories, i.e. while using the battery or when connecting the charger, thus you will have completed the appropriate power settings to make the Wi-Fi card in good conditions, thus strengthening the Wi-Fi signal and obtaining good performance, God willing.
So, dear, we have reached the end of our topic, which I really hope will appeal to you for what contains the vast amount of information about Wi-Fi technology and the world of Wi-Fi, and I hope that he will answer all your questions. Or rather, some of the essential questions that will help you while browsing to profit and not waste time while searching:
What is the solution to the problem of internet disconnection in the router?
What is the solution to fix the problem of turning on wifi automatically?
What is the solution to the yellow triangle problem in Windows 7?
How to operate Wi-Fi on a desktop computer?
What is the meaning of a Wi-Fi booster?
How to speed up Wi-Fi?
What is the solution to the problem of disconnecting the Wi-Fi?
What is the solution to the Wi-Fi problem in Windows 10?
How to operate the net on the computer
How to connect a desktop computer to the net?
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