Fix Laptop WiFi Not Working (Windows 10/11) – 2026 Guide
Is your laptop showing "No Internet" or is the WiFi option completely missing? Don't worry. This guide covers the most effective 2026 methods to get you back online.
🚨 Common Causes
- ✔ Disabled WiFi Adapter in Settings
- ✔ Corrupted Wireless Drivers after Update
- ✔ Airplane Mode or Physical Switch interference
- ✔ DNS or IP configuration glitches
✅ Step-by-Step Working Fix
01. Check the physical WiFi switch or Fn + Key combo.
02. Go to Network & Internet Settings and ensure WiFi is toggled ON.
03. Run Network Troubleshooter (Right-click the globe icon).
04. Reset Network: Settings > Status > Network Reset.
05. Reinstall Driver: Right-click Start > Device Manager > Network Adapters > Uninstall WiFi Driver > Restart Laptop.
⚡ Pro Tip
If the internal card is failing, a USB WiFi Adapter is a $10 solution that works instantly without opening your laptop!
❓ Frequently Asked Questions
Q: Will resetting my network delete my files?
No, it only removes and reinstalls your network adapters and sets other networking components back to their original settings.
Q: Why does my WiFi keep disconnecting?
This is often due to power-saving settings. In Device Manager, uncheck "Allow the computer to turn off this device to save power" in the WiFi adapter properties.