Windows Key Not Working in Windows 11 How to Fix It

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Windows Key Not Working in Windows 11: How to Fix It

When the Windows key does nothing - no Start menu, and shortcuts like Win+E, Win+D or Win+I stop working - the cause is usually a setting on the keyboard itself, not Windows. Here's how to find it, starting with the most common and easiest fixes.

First: Is It the Key or the Start Menu?

Press Ctrl+Esc. On most keyboards this also opens the Start menu.

Ctrl+Esc opens Start, but the Windows key doesn't: the key is being blocked or is faulty. Continue with steps 1-5.
Nothing opens Start, not even clicking the Start button: the Start menu itself is the problem. See Windows 11 Start menu not opening.

1. Turn Off Win Lock or Game Mode on the Keyboard

Many gaming keyboards and some laptops have a Win Lock feature that disables the Windows key so it can't minimise a game by accident. It's easy to turn on without noticing.

Look for a key labelled Win Lock, a lock icon, or a Windows logo with a lock. On laptops it's often a second function of a top-row key, used with Fn.
Some keyboards have a game mode switch or key with an indicator light.
Press the key (or Fn + the key) once and test the Windows key again.

The exact key varies by maker and model. If you can't find it, search your keyboard or laptop model plus "Win Lock" on the maker's support site.

2. Check Keyboard Software

Keyboard and gaming software (from the keyboard or laptop maker) can disable or remap the Windows key in a profile or "game mode".

Open the software and look for Windows key, Win key lock or game mode settings in the active profile.
Make sure no game-specific profile is still active after you closed the game.
To test, close the software completely (check the system tray) and try the key.

3. Turn Off Filter Keys and Sticky Keys

These accessibility features change how key presses are read.

Open Settings > Accessibility > Keyboard.
Turn off Filter keys and Sticky keys unless you use them on purpose.

4. Test the Keyboard

On-Screen Keyboard: click the Start button, type osk and open On-Screen Keyboard. Click its Windows key. If that works, the problem is your physical keyboard.
Another keyboard: plug in a USB keyboard. If the Windows key works on it, your original keyboard (or its settings) is the cause.
Wireless keyboards: replace the batteries and re-pair or reconnect the receiver.
Physically stuck key: turn the keyboard off or unplug it, then clean around the key gently. A spill or damage may need a repair or replacement keyboard.

5. Restart Windows Explorer

If the key worked earlier today and suddenly stopped, Windows Explorer (which runs the taskbar and Start) may have hung.

Press Ctrl+Shift+Esc to open Task Manager.
Find Windows Explorer on the Processes tab, right-click it and select Restart.

Then restart the PC if the key still doesn't work.

6. Update or Reinstall the Keyboard Driver

Right-click the Start button and choose Device Manager.
Expand Keyboards.
Right-click your keyboard and choose Uninstall device, then restart the PC - Windows reinstalls the driver automatically.

Also install updates from Settings > Windows Update, including optional driver updates, and any firmware update from the keyboard maker's official site. More in how to update drivers in Windows 11 the safe way.

7. Work or School PCs

On a managed PC, an administrator can turn off Windows key shortcuts through policy. If only your work PC is affected and none of the steps above help, ask your IT team.

We don't recommend registry "fixes" found online for the Windows key - they're rarely the cause and a wrong edit can cause other problems.

Other Keys Acting Up Too?

If more keys than the Windows key are misbehaving, see laptop keyboard not working in Windows, or keyboard typing wrong characters if keys type the wrong symbols.

Useful Shortcuts to Test With

Shortcut	What it does
Win	Open Start
Win+E	Open File Explorer
Win+I	Open Settings
Win+D	Show desktop
Win+L	Lock the PC
Ctrl+Esc	Open Start (works without the Windows key)

If a few shortcuts work and others don't, keyboard software is the most likely cause - check its profiles again.

Frequently Asked Questions (FAQ)

Why did my Windows key stop working?

The most common cause is a Win Lock or game mode on the keyboard, which disables the Windows key so it can't interrupt games. Other causes are keyboard software, Filter Keys, a stuck Explorer process, or a faulty key.

How do I unlock the Windows key?

Look for a key marked Win Lock, a lock symbol, or a Windows logo with a lock on your keyboard - often combined with Fn. Press it (or Fn plus it) and check whether the indicator light goes off. The exact key depends on the keyboard maker, so check its manual.

The Windows key works but the Start menu doesn't open. What now?

Then the key is fine and the Start menu is the problem. Restart Windows Explorer from Task Manager, install updates, and follow a Start menu troubleshooting guide.

How can I open the Start menu without the Windows key?

Click the Start button on the taskbar, or press Ctrl+Esc, which also opens the Start menu on most keyboards.