Fix Taskbar Not Hiding in Windows 10

If your Windows 10 taskbar stays visible when you have auto-hide enabled, the fix is usually a quick settings toggle, a restart of File Explorer, or clearing a corrupted system cache. Below are the exact steps to restore auto-hide, plus why the feature fails and how to prevent it from happening again.

Why Auto-Hide Stops Working

The taskbar auto-hide feature in Windows 10 is controlled by a combination of the Settings app, the system registry, and the Explorer shell process. When it breaks, the cause is almost always one of these:

• Another app or game is forcing the taskbar to stay visible (e.g., a fullscreen video player, a remote desktop client, or a game launcher).
• File Explorer (explorer.exe) has crashed or become unstable, leaving the taskbar in a stuck state.
• Windows notifications or system tray icons are holding it open – a new notification can temporarily override auto-hide until you interact with it.
• Corrupted system files or a pending Windows Update can cause the setting to not apply correctly.

Understanding the cause helps you pick the right fix, but the steps below cover all common scenarios.

Quick Fix: Toggle Auto-Hide Off and On

This is the first thing to try because it forces Windows to re-read the setting and often clears a temporary glitch.

1. Right-click an empty area of the taskbar and select Taskbar settings.
2. Under the Taskbar section, find Automatically hide the taskbar in desktop mode.
3. Turn it Off, wait 5 seconds, then turn it On again.
4. Press Win + D to go to the desktop and move your mouse to the bottom edge of the screen. The taskbar should slide away.

If it still doesn’t hide, move to the next step.

Restart File Explorer (Explorer.exe)

File Explorer is the shell that draws the taskbar, the Start menu, and the system tray. Restarting it is a safe, non-destructive way to refresh the entire interface without logging off.

1. Press Ctrl + Shift + Esc to open Task Manager.
2. Under the Processes tab, scroll down to Windows Explorer.
3. Right-click it and select Restart. The taskbar will disappear for a few seconds and then come back.

If you don’t see “Restart” (it may say “End task” on some builds), click End task, then click File > Run new task, type explorer.exe, and press Enter.

Check for Full-Screen Apps and Notifications

Some applications intentionally keep the taskbar visible even when auto-hide is on. This is common with:

• Video players (e.g., VLC, Netflix app) when they’re in fullscreen but not “exclusive” fullscreen.
• Games running in borderless windowed mode – the taskbar may stay on top.
• Remote desktop software (e.g., TeamViewer, AnyDesk) that shows a floating toolbar.
• Windows notifications – if a toast notification appears, the taskbar will stay visible until you dismiss it.

To test, close all other apps one by one and see if the taskbar starts hiding. Also check the notification area (bottom-right) for any unread notifications and clear them.

Run the System File Checker (SFC)

If the taskbar still won’t hide, a corrupted system file may be the culprit. The System File Checker scans and repairs protected Windows files.

1. Right-click the Start button and select Windows PowerShell (Admin) or Command Prompt (Admin).
2. Type sfc /scannow and press Enter. This takes 5–15 minutes.
3. When it finishes, restart your PC and test auto-hide again.

If SFC finds issues but can’t fix them, run DISM /Online /Cleanup-Image /RestoreHealth in the same admin window, then rerun SFC.

Check Registry Settings (Advanced)

Auto-hide is stored in the registry under HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\StuckRects3. If the Settings toggle doesn’t work, the registry value may be corrupted.

1. Press Win + R, type regedit, and press Enter.
2. Navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\StuckRects3.
3. Double-click the Settings binary value.
4. Look at the second byte (the 9th pair of characters from the left). If it’s 02, auto-hide is off; if it’s 01, auto-hide is on. Change it to 01 if needed.
5. Click OK, then restart File Explorer or reboot.

Be careful – editing the registry incorrectly can cause other issues. Only change the byte mentioned above.

Frequently Asked Questions

Why does my taskbar keep showing when I move the mouse to the bottom?

That’s normal – auto-hide means the taskbar hides when you’re not using it, but it reappears when you move the mouse to the bottom edge of the screen. If it appears without you moving the mouse there, check for the causes above.

Does auto-hide work in tablet mode?

Yes, but Windows 10 has a separate setting for tablet mode. Go to Settings > System > Tablet and check “Automatically hide the taskbar in tablet mode.” If you’re in tablet mode, that’s the one you need.

Will auto-hide affect fullscreen games?

In exclusive fullscreen, the taskbar is hidden anyway. In borderless windowed mode, auto-hide usually works, but some games force it to stay visible. Try switching the game to fullscreen or borderless and see if it helps.

Can I auto-hide only on the desktop but not on the Start menu?

No, Windows 10 applies the same auto-hide behavior to the desktop, Start menu, and all apps. There’s no per-app setting.

Is there a way to hide the taskbar permanently without auto-hide?

No, Windows 10 doesn’t offer a “never show” option. Auto-hide is the closest you get, and it’s the recommended method.

Why does my taskbar come back after I unlock the PC?

That’s by design – Windows shows the taskbar on the lock screen and after login until you interact with the desktop. It should hide again after a few seconds.

When All Else Fails: Create a New User Account

If none of the above works, your user profile may be corrupted. Create a new local user account and test auto-hide there:

1. Go to Settings > Accounts > Family & other users.
2. Click Add someone else to this PC and follow the prompts.
3. Log into the new account and test the taskbar.

If it works, you can migrate your files and settings. This is a last resort, but it’s effective.

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