Hi Ric,
Welcome to the Microsoft Q&A forum.
I can understand how disruptive it is to see a black language selector box appear in the middle of the screen, especially when it doesn’t respond to mouse clicks. This behavior is typically linked to how Windows loads language or text‑input components during sign‑in.
Please kindly send a screenshot of your screen containing the black language selector box, that would be really helpful for us to work on this together.
In the meantime, here are some possible steps that you can try in this situation:
1 - Hide the language bar
- Go to Settings > Time & language > Typing > Advanced keyboard settings
- Uncheck Use the desktop language bar when available
- Select Language bar options and set it to Hidden
- Sign out and sign back in
2 - Remove unused keyboard layouts
- Go to Settings > Time & language > Language & region
- Select your primary language > Language options
- Under Keyboards, keep only the layouts you actively use
3 - Disable the Touch Keyboard service (if you don’t use a touch screen)
- Press Win + R, type
services.msc
- Open Touch Keyboard and Handwriting Panel Service
- Stop the service and set Startup type to Disabled
- Restart the device
When the box appears, pressing Win + Ctrl + Space or Esc may dismiss it.
I hope these steps help restore a clean and uninterrupted desktop experience. Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.
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