Welcome Frank Hearl,
I understand how frustrating it can be when the desktop switching view appears every time you close a window, even though you only use a single desktop, and the issue returned after a recent Windows update.
Before moving forward, I would like to clarify a couple of things:
- Does the Task View screen appear automatically without pressing any keys (like Win + Tab)?
- Are you using a laptop touchpad or any external keyboard/mouse that might trigger gestures or shortcuts?
In the meantime, you can try the workaround steps below to troubleshoot the issue:
Option 1: Check keyboard shortcut triggers
- Press Win + Tab once to confirm the screen matches what appears
- Try temporarily disconnecting external keyboards or mice
- Restart the device and check if the issue persists
Option 2: Disable Task View button on taskbar
- Go to Settings > Personalization > Taskbar
- Turn off Task View button
- Test by closing a window again
Option 3: Check touchpad gestures (if on laptop)
- Open Settings > Bluetooth and devices > Touchpad
- Expand Three-finger gestures and Four-finger gestures
- Set all gesture options to Nothing
Option 4: Restart Windows Explorer
- Press Ctrl + Shift + Esc to open Task Manager
- Find Windows Explorer
- Right-click it and select Restart
I hope the steps above help you deal with your issue.
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