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Bugs Killed

Windows

Laptop display froze during a Teams call while audio kept working

The laptop locked up visually during a Teams meeting, but the call audio continued. The technician installed pending Windows driver updates, fixed the laptop utility app, and reset the Teams cache.

Killed once by someone from XL.net, on 2026-10-13.

Affects

Apps

  • Teams

Hardware

  • Laptop

What you see

  • Screen freezes or appears locked during a Teams call while audio still continues
  • A hard reset is needed to recover

Why it happens

Likely Suspected display driver problem; the meeting kept going even though the screen froze

When it shows up

A Windows laptop freezes visually during a Teams meeting but the call audio keeps going

You are in this case if:

  • Pending Windows driver updates are present
  • A display driver update is available in the vendor update utility
  • Teams cache has not been cleared after the freeze

1 fix below

The steps that killed it

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Someone from XL.net killed this on a Windows computer on 2026-10-13. It is written up from that one repair, so it cites no outside page.