SOLVED: LAPTOP WON'T CONNECT TO WI

“Why can’t I connect to lớn Wi-Fi?!” We’ve all said it. Here’s how lớn troubleshoot common Wi-Fi connection problems at home.

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On a Mac, look for the Wi-Fi (AirPort) thẻ in the đứng đầu right corner of your screen (next to lớn the sound và battery icons in your menu). Click on the option to “Turn Wi-Fi On.” If your thực đơn icon doesn’t show anything in the menu bar, táo bị cắn recommends selecting “System Preferences” from the main hãng apple menu, selecting the Network icon and then clicking on Wi-Fi. From there, check the box lớn “Show Wi-Fi status in thực đơn bar.”


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To check if your wireless adapter is enabled on other táo devices, kiểm tra your settings khổng lồ make sure the device isn’t in airplane mode & that Wi-Fi connectivity is on. On app android devices, check your settings lớn make sure the device’s airplane mode is off & that Wi-Fi is on.

3. Another network adapter related issue for computers could be that your network adapter driver is out of date. Essentially, computer drivers are pieces of software telling your computer hardware how khổng lồ work. Updating your network adapter drivers by going lớn your Device Manager, selecting Network Adapters và then selecting Update Driver. Follow the instructions and after your computer restarts, see if you can connect khổng lồ the Wi-Fi again.

4. If that doesn’t work, investigate potential hardware or software problems. Hardware problems aren’t prevalent, but an older computer or tablet’s network adapter could suddenly stop working if it overheats. Khổng lồ fix hardware issues, you can take your device to a repair store & see if they can assist in replacing any hardware. Depending on the age of your computer or other device, you may need to lớn purchase a newer version of it.

Software issues might come up if you have a computer virus, which could disable or block your ability lớn connect lớn Wi-Fi. You’ll want to scan your computer or device for viruses & remove any if found. Then restart your computer & try connecting again.


Troubleshoot Wi-Fi network issues

Wireless network issues range from a specific router channel being overcrowded to router settings that mess with your connection. If your device isn’t responsible for connectivity issues, try these tips for evaluating your trang chủ network.

How to lớn tell if you have network problems

If you’ve tried troubleshooting potential device problems, but they didn’t work, then you probably have a network issue. You can confirm it’s your network and not your device by trying khổng lồ connect other smart devices lớn your Wi-Fi network.

How to lớn fix your network problems

1. Just as your IT guy starts with a computer reboot, your mạng internet service provider will tell you to lớn unplug your modem and then plug it back in. If that doesn’t work, unplug your router, give it a minute and then plug it back in. Sometimes, restarting your modem or router will reset your network và the issue magically disappears.

2. Next, check your wireless network configuration. Many routers today use dual-band giải pháp công nghệ to extend the router’s range and Wi-Fi speeds. That means your router enables Wi-Fi communication via 2.4 GHz channels or 5 GHz channels.

However, settings on your router could have changed without you knowing & require your device to use a specific channel. Sometimes those channels appear like separate Wi-Fi networks on your device. Your phone or laptop may try to lớn connect to lớn a specific channel that seems available, but it’s not the network connection your router now requires. Check what channel your router’s using by logging into your router’s website interface.

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Once you figure out if your router is set khổng lồ a specific channel, you can also reset which channel your router uses. Resetting the channel can fix connection issues caused by an overcrowded Wi-Fi channel. Most 2.4 GHz routers come with a default channel of 6, but you can change the channel by logging into your router’s control panel using the router IP address.

3. Reset your network by using your laptop. In Windows, go khổng lồ “Settings,” then “Network & Internet,” then “Status” and click on “Network Reset.”


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In a Mac operating system, táo khuyết recommends you check your TCP/IP settings in your “System Preferences” Network pane. There, click the “Renew DHCP lease” button. Then select Wi-Fi và you’ll see your “Preferred Networks.” Click OK and navigate khổng lồ your stored network passwords using “Keychain Access Utility.” There, remove your stored network passwords và restart your computer.

4. check that your wireless network adapter’s SSID is available và what its status is. If your Network Adapter reads “Not Connected,” click “Connect.” One of two things may happen. If you can’t connect to lớn your network, you may need khổng lồ debug your wireless network settings (an advanced, technical troubleshooting issue). Or, your status may say “Acquiring Network Address” or “Authenticating.” If that happens, you may need khổng lồ click “Diagnose” to lớn fix an IP address issue.


Internet service provider issues

You might be blocked entirely from Wi-Fi due khổng lồ any of the following problems that can only be fixed by your internet service provider:

You haven’t paid your billYou were illegally transmitting/storing specific types of informationThere’sa weather- or disaster-related network issue

How lớn tell if you have internet service provider problems

The first thing you can vì is go to your internet provider’s customer service site to kiểm tra if local outages are affecting your connection.

If there aren’t local outages, điện thoại tư vấn your mạng internet provider. They may tell you about outages that haven’t been updated online yet. They can also let you know if you can’t get a connection because you have late payments or because they detected illegal data on your network.

Another Wi-Fi issue you might experience related lớn your provider is internet throttling. Run a standard mạng internet speed test & then a VPN speed demo during different online activities & different times of the day. You can then compare the speeds & see if your internet provider is throttling your mạng internet connection.

How lớn fix your provider problems

Some provider-related problems are out of your control. For instance, you may just have to wait out weather issues that have taken down cables.

However, if late payments have resulted in disconnection, talk lớn your provider about paying khổng lồ restore your mạng internet service.

If illegal nội dung transmission resulted in no service, pay any related fines and talk lớn your provider about how you can get service restored.

If you notice that your provider seems khổng lồ be throttling your internet unfairly, let your internet service provider know. Hotline them, email them & visit a retail store with your speed chạy thử data in hand. Keep in mind that some mạng internet plans have terms & conditions that allow for internet throttling, so you may not be able to lớn resolve the slow connection issues from throttling.