Last Updated: March 2026 | Tested on Windows 11
If your WiFi keeps disconnecting randomly on Windows 11, you are not alone. Many users face sudden connection drops even when the signal strength is strong.
Problem: WiFi disconnects frequently on Windows 11.
Good news: This issue is common and can be fixed using simple steps.
Why WiFi Keeps Disconnecting on Windows 11?
- Power saving settings enabled
- Outdated WiFi drivers
- DNS or IP conflicts
- Router issues
- Windows update bugs
Fix 1: Disable Power Saving for WiFi Adapter
- Open Device Manager
- Expand Network adapters
- Right-click WiFi adapter → Properties
- Go to Power Management
- Uncheck “Allow the computer to turn off this device”
Fix 2: Change DNS Server
Preferred DNS: 8.8.8.8 Alternate DNS: 8.8.4.4
Unstable DNS can cause connection drops.
Fix 3: Update WiFi Driver
- Open Device Manager
- Right-click WiFi adapter
- Select Update driver
Fix 4: Forget and Reconnect WiFi
- Go to Settings → Network & Internet
- Click WiFi → Manage known networks
- Forget your network
- Reconnect again
Fix 5: Reset Network Settings
- Open Settings
- Go to Network & Internet
- Click Advanced network settings
- Select Network reset
Fix 6: Restart Router
Turn off your router for 2 minutes and turn it back on.
Fix 7: Disable IPv6
- Press Win + R → type ncpa.cpl
- Right-click WiFi → Properties
- Uncheck IPv6
Fix 8: Run Network Troubleshooter
- Open Settings → System
- Click Troubleshoot
- Run Internet troubleshooter
Fix 9: Check Windows Updates
Install latest updates to fix bugs causing disconnections.
Related Fixes
Conclusion
If WiFi keeps disconnecting randomly on Windows 11, the issue is usually related to drivers, power settings, or network configuration.
Following these fixes should stabilize your internet connection.
Author: Bharat Choudhary – Windows troubleshooting expert