đ Table of Contents
There's nothing more frustrating than your WiFi refusing to connect, especially when you need the internet for work, school, or entertainment. WiFi connection issues on Windows 11 can be caused by many factors, from simple settings misconfiguration to driver conflicts.
In this guide, we'll walk you through 10 proven solutions to fix WiFi connection problems on Windows 11, starting with the quickest fixes and progressing to more advanced troubleshooting. Most users find their issue resolved within the first 5 methods.
1. Toggle WiFi Off and On
Sometimes the simplest solution works. Turning WiFi off and back on forces Windows to re-scan for available networks and can fix temporary glitches.
Access Quick Settings
Click the network icon in the system tray (bottom-right corner) or press Windows + A
to open Quick Settings.
Toggle WiFi
Click the WiFi button to turn it off. Wait 10 seconds, then click it again to turn it back on. Wait for Windows to scan for networks and try connecting again.
2. Check Airplane Mode
Airplane Mode disables all wireless connections including WiFi. It's easy to accidentally enable it, especially on laptops with function key shortcuts.
Open Quick Settings (Windows + A) and make sure Airplane Mode is turned OFF. If it's on,
click it to toggle it off, then check if WiFi reconnects automatically.
3. Restart Your Router and PC
A classic IT solution that works more often than you'd think. Restarting clears temporary caches and refreshes connections on both your computer and router.
- Unplug your router/modem from power
- Wait 30 seconds (this is important â it allows the router to fully discharge)
- Plug it back in and wait 2-3 minutes for it to fully boot up
- Restart your computer
- Try connecting to WiFi again
4. Forget the Network and Reconnect
If your saved WiFi credentials are corrupted, your PC may fail to authenticate with the router. Forgetting the network and reconnecting forces Windows to create a fresh connection.
Go to Settings â Network & internet â Wi-Fi â Manage known networks. Find your network in
the list, click it, and select "Forget." Then reconnect by selecting your network from the available
networks list and entering your password.
5. Run the Network Troubleshooter
Windows has a built-in diagnostic tool that can automatically detect and fix common network issues.
Go to Settings â System â Troubleshoot â Other troubleshooters. Find "Network and Internet"
and click "Run." Follow the on-screen instructions â Windows will attempt to identify and fix the
problem automatically.
6. Update Your WiFi Driver
An outdated or corrupted WiFi driver is one of the most common causes of connection problems. Updating it can resolve many wireless issues.
Open Device Manager
Right-click the Start button and select "Device Manager," or press Windows + X and
choose it from the menu.
Update the Driver
Expand "Network adapters," right-click your WiFi adapter (usually Intel, Qualcomm, or Realtek), and select "Update driver." Choose "Search automatically for drivers."
If the automatic search doesn't find a new driver, visit your laptop manufacturer's website and download the latest WiFi driver for your specific model.
If the issue started after a driver update, you can roll back: right-click the WiFi adapter in Device Manager, select "Properties," go to the "Driver" tab, and click "Roll Back Driver."
7. Reset Network Settings
This is a powerful fix that resets all network components to their default settings. It will remove all saved WiFi networks, so have your WiFi passwords ready.
Go to Settings â Network & internet â Advanced network settings â Network reset. Click
"Reset now" and confirm. Your PC will restart, and all network adapters will be reinstalled from
scratch.
8. Change Your DNS Server
Sometimes your ISP's DNS servers can cause connectivity issues. Switching to a public DNS like Google DNS or Cloudflare can resolve the problem and even speed up your browsing.
Go to Settings â Network & internet â Wi-Fi â Hardware properties â Edit next to DNS server
assignment. Switch to Manual, enable IPv4, and enter:
- Google DNS: Preferred:
8.8.8.8, Alternate:8.8.4.4 - Cloudflare DNS: Preferred:
1.1.1.1, Alternate:1.0.0.1
9. Flush DNS Cache and Renew IP Address
Corrupted DNS cache or IP conflicts can prevent WiFi from connecting properly. Flushing the cache and renewing your IP address can clear these issues.
Open Command Prompt as Administrator (search "cmd" in Start, right-click, "Run as administrator") and run these commands one at a time:
ipconfig /flushdns
ipconfig /release
ipconfig /renew
netsh winsock resetRestart your computer after running these commands.
10. Restart the WLAN AutoConfig Service
The WLAN AutoConfig service manages WiFi connections in Windows. If it stops running or gets stuck, your WiFi won't work.
Press Windows + R, type services.msc, and press Enter. Scroll down to find
"WLAN AutoConfig," double-click it, ensure the Startup type is "Automatic," and click "Restart" (or
"Start" if it's stopped). Click "Apply" and "OK."
Frequently Asked Questions
Why does my WiFi keep disconnecting on Windows 11?
Frequent disconnections are usually caused by power management settings. Go to Device Manager, find your WiFi adapter, right-click â Properties â Power Management tab, and uncheck "Allow the computer to turn off this device to save power."
My WiFi shows "No Internet, Secured" â what does that mean?
This means your device is connected to the router but the router can't reach the internet. Try restarting your router first. If that doesn't work, the issue is likely with your ISP â contact them for support.
Can I use Ethernet as a temporary alternative?
Absolutely! Connecting via an Ethernet cable provides a stable, faster connection while you troubleshoot WiFi issues. Most routers have Ethernet ports on the back.
