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Win 10 / 11 · Windows

Wi-Fi off or missing? The three switches that disable it

When the Wi-Fi option vanishes or won't turn on, it's almost always one of three switches — airplane mode, the network toggle, or a disabled adapter. All are quick to find and fully reversible.

  • DifficultyEasy
  • Time5 min
  • RiskLow
  • ReversibleYes
  • PlatformWin 10 / 11
  • Updated

Written and tested by emdottech

What that means

Low risk. This fix only checks things, or changes settings you can switch back in the same place. This change is reversible — you can return to the previous state without professional help or data loss.

The three switches that kill Wi-Fi — airplane mode off, the Wi-Fi toggle on, and the adapter enabled in Device Manager, with a scan for hardware changes if it's still missing

Steps

How to verify the fix

The Wi-Fi network list appears again, you can join your network, and a website loads normally.

If this didn't fix it

Wi-Fi still absent or won't connect after all three switches — likely a failing adapter or driver; update the NIC driver from the laptop/motherboard maker's site before considering hardware.

Next stop: the related fixes below, or start a guided diagnosis.

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