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WiFi not working on your Windows 11 PC? You have come to the right place, as this guide contains numerous fixes for this problem.
Solution 1: Run Internet Troubleshooter
One of the easiest solutions to fix this problem on your Windows 11 computer is to run the internet troubleshooter. The following procedures, including screenshot images, explain how to accomplish that.
- On the taskbar, right-click the Windows 11 Start menu button, then select Settings from the various options that pop up. As an alternative, use the Windows key + I keyboard shortcut to open Settings.
- Then, on the System tab in Settings, select Troubleshoot.
- Following that, click Other troubleshooters on the right pane of the Settings window.
- Under the Most frequent category on the right pane, left-click the Run button opposite Internet Connections. Consequently, Windows will start an initial network diagnostic – see the second screenshot.
- After that, select Troubleshoot my connection to the internet.
- Thereafter, Windows will begin to detect this WiFi problem, among other problems. If it detects the problem, you will be prompted to fix it.
Otherwise, check out the other solutions below.
Solution 2: Reinstall WiFi Driver
A corrupt WiFi driver is a major cause of this issue in Windows 11. Hence, reinstalling the WiFi driver of the Windows 11 computer should be able to fix this issue.
To reinstall the WiFi driver of your Windows 11 PC, follow the subsequent procedures below.
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- 𝐒𝐦𝐨𝐨𝐭𝐡 𝐋𝐚𝐠 𝐅𝐫𝐞𝐞 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧𝐬 – Get Wi-Fi speeds up to 200 Mbps on the 2.4 GHz band and up to 433 Mbps on the 5 GHz band for upgraded web surfing, gaming, and streaming. Performance varies by conditions, distance to devices, and obstacles such as walls.
- 𝐃𝐮𝐚𝐥-𝐛𝐚𝐧𝐝 𝟐.𝟒 𝐆𝐇𝐳 𝐚𝐧𝐝 𝟓 𝐆𝐇𝐳 𝐁𝐚𝐧𝐝𝐬 – Dual-bands provide flexible connectivity, giving your devices access to the latest routers for faster speeds and extended range. Wireless Security - WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
- 𝟓𝐝𝐁𝐢 𝐇𝐢𝐠𝐡 𝐆𝐚𝐢𝐧 𝐀𝐧𝐭𝐞𝐧𝐧𝐚 – The high gain antenna of the Archer T2U Plus greatly enhances the reception and transmission of WiFi signal strengths.
- 𝐀𝐝𝐣𝐮𝐬𝐭𝐚𝐛𝐥𝐞, 𝐌𝐮𝐥𝐭𝐢-𝐃𝐢𝐫𝐞𝐜𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐧𝐭𝐞𝐧𝐧𝐚: Rotate the multi-directional antenna to face your router to improve your experience and performance
- On the taskbar in Windows 11, right-click the Start menu button and left-click Device Manager from the displayed options.
- When Device Manager opens on your computer, double-click Network adpaters to expand it.
- Then, right-click your PC’s WiFi driver under Network adapters and select Uninstall device.
- Select Uninstall once again in the prompt that appears.
- After doing that, reboot your Windows 11 computer. Hence, Windows will reinstall the WiFi driver upon restart.
Hopefully, that fixes this problem. However, if the issue still isn’t resolved for any reason, you can try the final solution below.
Solution 3: Release IP and Flushing DNS Cache
In some cases, releasing the IP and flushing the DNS cache on your Windows 11 computer fixes this WiFi problem. To accomplish that, follow the procedures and screenshots below.
- Click the magnifying glass icon on the Windows 11 taskbar to launch the search feature.
- Thereafter, type “cmd” (without the quotes) in the search box. Next, right-click the Command Prompt app under Best match and select Run as administrator.
- Subsequently, you should receive a User Account Control prompt. This prompt will ask permission to allow the application to make changes to your device – click Yes to proceed.
- When the Command Prompt application opens, input the following commands below sequentially and press the enter key after each of them.
netsh winsock reset
netsh int ip reset
ipconfig /release
ipconfig /renew
ipconfig /flushdns
- After doing all that, reboot your computer. Optimistically, this WiFi issue should be resolved.
Frequently Asked Questions
A WiFi network connects to computers, printers, and smartphones wirelessly using radio frequency signals. This connection can either be made wirelessly to each other or to the internet.
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- Archer T3U also provides MU-MIMO, which delivers Beamforming connection for lag-free Wi-Fi experience.
- Usb 3.0 provides 10x faster speed than USB 2.0, along with mini and portable size that allows the user to carry the device everywhere.
- World's 1 provider of consumer Wi-Fi for 7 consecutive years - according to IDC Q2 2018 report
- Supports Windows 11, 10, 8.1, 8, 7, XP/ Mac OS X 10.9-10.14
No, not all computer features Wi-Fi. However, most laptops and some desktop computers come with a Wi-Fi adapter installed in them.
Victor Hayes is known as the father of Wi-Fi. He was one of the major founders of the 802.11 standards, which is a set of standards that ensures wireless communication work in reality.
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- AC600 Nano size wireless Dual band USB Wi-Fi adapter for fast and high speed Wi-Fi connection.
- Strong 2.4G/5G connection allows the user to use the Internet with lag-free experience.
- Sleek and miniature sized design allows the user to plug and leave the device in it's place.
- Industry leading support: 2-year and free 24/7 technical support
- This network transceiver supports Windows 11, 10, 8.1, 8, 7, XP/ Mac OS X 10.9-10.14
As of the time I wrote this guide in October 2022, the latest Wi-Fi version was Wi-Fi 6, also referred to as 802.11ax.
Wireless Fidelity is the full form of Wi-Fi.
Conclusion
Wireless networks are an indispensable part of the daily life of most Windows 11 users. Hence, I know how bothersome it can be when the WiFi on your Windows 11 computer isn’t working.
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- Dual-band 5.8GHz and 2.4GHz Bands - 5.8Ghz wifi Connection speed up to 867Mbps,2.4GHz 400Mbps,With these upgraded speeds, web surfing, gaming, and streaming online meeting is much more enjoyable without buffering or interruptions,Experience the High Wi-Fi speed of our AC1300Mbps wifi dongle delivers faster internet speeds and stronger, more reliable signal penetration over long distances. It's a high-speed dual-band wifi usb adapter for pc and easy for the modern user.
- Two 5dBi High Gain Wifi Antenna – The high gain antenna of the desktop wifi adapter greatly enhances the reception and transmission of WiFi signal strengths.Equipped with dual high-gain pc wifi antenna, our wifi dongle for desktop pc ensures accurate capture of WiFi signals, providing a stable and strong connection even at greater distances, ideal for overcoming poor signal issues in bedrooms. This computer wifi adapter, wifi card, and usb wifi antenna extend your coverage.
- Super Speed USB 3.0 - wifi adapter for desktop pc Connect speeds Up to 10x faster than USB 2.0 USB, Super USB3.0 delivers faster data transfer, a more reliable network connection, and improved compatibility for wifi adapter for pc. It fully supports the high-speed demands of AC1300 wireless adapter, ensuring peak performance. Plus, it's backward compatible with standard USB 2.0 ports for added flexibility.usb wifi adapter for desktop pc 3.0
- Compatibility Systems: This Wi-Fi usb adapter is compatible with Windows11/10/8.1/8/7/XP,not supports Mac OS or Chromebook or Linux. Most Windows 11/10 systems will automatically detect and install the drivers. If the system does not detect the driver, you will need to download it from our website. For Windows 7, you will need to manually install the driver for this wifi card.or you go to the website online-setup support,we do online-setup for you.
Gladly, this guide featured multiple fixes for this problem. Specifically, we discussed how to fix the issue by running the internet troubleshooter.
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This guide also taught us how to resolve this problem by reinstalling the Wi-Fi driver. That’s not all; steps to release IP and flush the DNS cache so as to fix this issue were also discussed in this guide.
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- Dual-band Connection: The AX900 USB WiFi adapter under the AX standard, the 5G band rate can reach 600Mbps, and the 2.4G band can reach 286Mbps. Note: Use WiFi 6 Router to achieve AX900 speed
- Built-in Drivers for Windows 10/11: The WiFi Adapter for Desktop PC just supports Windows 10/11 which CPU architecture is X86/X64, supports CD-free installation, no need to download drivers, saving time and worry. Please note this Adapter doesn't support MacOS/Linux/Win 8, 8.1, 7, XP
- Receive & Transmit Two in One: A desktop computer can connect to the WiFi wireless Internet by connecting it to a wireless network card. A networked computer can connect to the network card to transmit WiFi and share it with other devices
- Stay Safe Online: The wifi dongle supports WPA-PSK, WPA2-PSK, WPA/WPA2 mixed encryption modes. Note: Make sure that the distance between the adapter and router should be within 30ft
I hope the information in this guide was useful to you. If it was, click on “Yes” beside the “Was this page helpful” question below.
You may also express your thoughts and opinions by using the “Leave a Comment” form at the bottom of this page.
Finally, visit our Windows 11 Fix Guides page for more guides like this.
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