Fix WiFi Keeps Disconnecting on Windows 11 After Update
## Direct Answer
To fix WiFi keeps disconnecting on Windows 11 after a Windows update, try restarting your router, updating your WiFi driver, or resetting your network settings. If these steps don’t work, you can try disabling and re-enabling your WiFi adapter or resetting your TCP/IP stack.
## Step-by-Step Guide
Here’s a step-by-step guide to help you fix the issue:
1. **Restart your router**: Sometimes, a simple reboot of your router can resolve connectivity issues. Unplug the power cord, wait for 30 seconds, and plug it back in.
2. **Update your WiFi driver**: Outdated drivers can cause WiFi disconnections. Go to Device Manager (Press Windows + X and select Device Manager), expand Network Adapters, right-click on your WiFi adapter, and select Update driver.
3. **Reset network settings**: Go to Settings (Press Windows + I), click on Network & internet, and select Advanced network settings. Click on Reset, then click Reset again to confirm.
4. **Disable and re-enable WiFi adapter**: Go to Device Manager, expand Network Adapters, right-click on your WiFi adapter, and select Disable device. Wait for 10 seconds, then enable it again.
5. **Reset TCP/IP stack**: Open Command Prompt as an administrator (Right-click on Start and select Command Prompt (Admin)), type `netsh int ip reset`, and press Enter.
## Frequently Asked Questions
### Q: Why does my WiFi keep disconnecting after a Windows update?
A: WiFi disconnections after a Windows update can be caused by outdated drivers, corrupted network settings, or conflicts with other network devices.
### Q: Will resetting my network settings delete my saved WiFi passwords?
A: Yes, resetting your network settings will delete all saved WiFi passwords. You’ll need to re-enter your WiFi passwords after resetting.
### Q: How often should I update my WiFi driver?
A: You should update your WiFi driver whenever a new version is available, or at least every 6 months. You can check for updates in the Device Manager or on the manufacturer’s website.
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