Microsoft Windows troubleshooting
Windows 11 Wi-Fi option is missing
Restore a missing Wi-Fi control by checking airplane mode, adapter state, services and drivers in the right order.
Stop if you notice a swollen battery, burning smell, exposed mains wiring or liquid inside powered electronics. Protect important data before resets, firmware changes or recovery work.
Where this problem appears
Windows 11 laptops and desktops with an internal or USB wireless adapter.
Symptoms to confirm
- Quick Settings shows Bluetooth but no Wi-Fi button.
- No wireless networks appear.
- Device Manager shows a disabled adapter, warning icon or no adapter entry.
Likely causes
- The wireless adapter is disabled by a hardware key, BIOS setting or Windows.
- The WLAN AutoConfig service is stopped.
- A driver update failed or the adapter driver is missing.
- The USB or internal adapter is not being detected.
Work in order
Step-by-step fix
- 1
Restart the computer and confirm airplane mode is off.
- 2
Check the laptop's wireless function key or physical switch.
- 3
Open Device Manager, expand Network adapters and enable the wireless device if it is disabled.
- 4
Open Services, find WLAN AutoConfig, set it to Automatic and start it if stopped.
- 5
Install the wireless driver from the computer or adapter manufacturer's support page.
- 6
Use Network reset only after recording VPN, static IP and custom adapter settings.
- 7
If the adapter never appears in Device Manager, test a known-good USB Wi-Fi adapter or arrange hardware service.
If the main path does not work
- Use Ethernet or phone USB tethering temporarily to download the correct driver.
- Check the BIOS or UEFI wireless setting if the adapter disappeared after a firmware change.
How to reduce repeat failures
Keep a copy of the manufacturer Wi-Fi driver and create a restore point before major driver updates.
Common questions
Is this safe for a beginner?
Yes. Start with the non-invasive checks and stop if the guide identifies a safety or warranty boundary.
How long should the checks take?
The typical diagnostic window is 15-40 minutes, although drying time, updates and intermittent faults can take longer.
What should I record before contacting support?
Record the exact device model, software or firmware version, the full message shown, when the problem began and which steps changed the behavior.
Reader notes
Did this solve the problem?
Share the device model and the step that changed the result. Comments are reviewed before publication.
No published reader notes yet.