7 Tips Laptops Can’t Connect WiFi

Im.rambat.id – Of the many annoying problems that you can experience at any time. The problems are also varied.

Starting from the network that is currently down, the router device that is not right, to technical problems on the laptop you are using. Not insurmountable, this problem is actually quite simple if you know a few tips.

Often the problem of not being able to connect to an available WiFi network becomes serious when you have to send files or documents for important work.

Of course, business matters will not recognize problematic connections or other technical matters. To help you, here are some tips for dealing with a laptop that can’t connect to WiFi. From the simplest to the most complex, here’s how!

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1. Check the WiFi Network You Are Using

First and foremost, is to make sure that the WiFi network you are using is active and can be used. Then what if the laptop can’t connect to WiFi?

You can use other devices such as smartphones or smart TVs. Not infrequently a laptop that cannot be connected is caused by a network that is currently dead.

Use other devices that are around you, whether your own devices or those of your friends and family members. Make sure everyone is trying to connect their device to a WiFi network.

If everything doesn’t work, it means that there really is a problem with the Internet you are using. If other devices can, well, you should probably take a look at the second point below.

2. WiFi Adapter Not Turned On

When the laptop is first turned on, there are some devices that are not automatically connected after the WiFi adapter is turned on.

So the status of the tiny device that will connect you to this WiFi network is disabled so it cannot scan for available networks. To turn it on is quite easy, namely by:

  1. Right-click on the WiFi icon, then select Open Network & Internet Settings
  2. Select Status, then continue by selecting Change Adapter Option
  3. Right click on WiFi, then select Enable
  4. Your laptop device adapter will turn on and can scan or search for available networks.

3. Laptop Can’t Connect WiFi because it’s Off

If you see the WiFi icon on your laptop accompanied by a red cross, then it’s only natural that you can’t connect to the available WiFi network. You must change the status of this icon, and ‘turn it on’ so that it can scan and connect to available Internet networks in your location. To turn it on, you can do the following steps:

  1. Right -click the WiFi icon with the red cross
  2. Pilih Open Network & Internet Settings
  3. Select the WiFi menu, then click Turn On WiFi
  4. Select Manually in the Turn Wi-Fi Back On column
  5. Make sure you are not in airplane mode which will automatically turn off WiFi on your device.

This problem can also be solved by using the Fn key on your keyboard. Look for the WiFi icon, then press Fn along with the button that has the WiFi icon. Pretty easy isn’t it?

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4.Change IP Address and DNS Server Automatically

Well, for those of you who have never tried this method, it might sound very complicated. Even though the method is quite simple, namely:

  1. Right-click on the WiFi icon at the bottom right, then select Open Network & Internet Settings
  2. Click Status, then select Change Adapter Options
  3. Continue by right-clicking on WiFi, then selecting Properties
  4. In the Networking section, double click on Internet Protocol Version 4 (TCP/IPv4)
  5. Pada bagian General, pilih Obtain an Ip Address Automatically dan Obtain DNS Server Address Automatically
  6. Click OK.

5. Melalui Command Prompt

One of the causes of a laptop unable to connect to WiFi troubleshoot is a damaged registry. You can delete the key via the Command Prompt feature:

  • Type ‘cmd’ in the search field, then click ‘Command Prompt’.
  • After the Command Prompt appears, type the command: reg delete HKCRCLSID{988248f3-a1ad-49bf-9170-676cbbc36ba3} /va /f
  • Press Enter on the keyboard.
  • Next, type the second command: netcfg -v -u dni_dne.
  • Press Enter, then wait for the process to complete.
  • After the process is complete, restart the laptop.

6. Update Network WiFi Driver

Next, you can do how to fix a laptop WiFi that can’t connect to Windows 10 and others. The trick is to update the Network WiFi Driver.

  • Press ‘Windows + R’ key, then click ‘Device Manager’.
  • In the ‘Device Manager’ window, you can click ‘Network Adapters’.
  • Select the driver you are using. After that, right click and select ‘Update driver’.
  • Pilih ‘Search automatically for updated driver software’.
  • Wait until the update is complete, then restart your laptop.

7. Change the WLAN AutoConfig Setting to Automatic

WLAN AutoConfig is a Windows service that can detect and connect laptops to wireless networks.

Sometimes, this service does not start automatically. So, it can cause the laptop to not be able to connect to certain WiFi.

Follow these steps to use the AutoC0nfig WLAN service:

  • Press ‘Windows + R’ keys simultaneously, then type ‘service.msc’ and click ‘OK’.
  • Look for ‘WLAN AutoConfig’ and double click it.
  • Select the ‘General’ tab in the ‘Startup’ section, select ‘Automatic’.
  • Finally, click ‘Apply’ then ‘OK’.

The most common way if to resolve WiFi network errors is to temporarily unplug the WiFi router from the power switch. If that doesn’t work, there may be a setting error on your laptop.

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Pretty easy isn’t it? As long as you follow these steps, you can solve a laptop that can’t connect to WiFi, if this is really caused by a manual IP Address and DNS Server selection problem.

Most standard settings on laptops are already automatic. But if you still can’t, who knows the setting will be manual.

The final word

Thank you for friends who have visited this article, I hope it is useful!

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