Fix Camera Causing System Freeze in Windows 11 (March 2026 Bug)

Last updated: March 28, 2026

Fix the March 2026 Windows 11 bug where opening the camera in Teams, Zoom, or Camera app causes a complete system hard freeze. Covers driver update/rollback, camera disable, and update removal.

Overview

PC completely freezes when you open Teams, Zoom, or Camera app? This is a known March 2026 update bug affecting Dell and other laptops.

What this helps with

What to expect: Easy difficulty • usually about 5-15 minutes.

This is one of 26 Windows 11 24H2 Critical Issues fixes in the WindowsHelper library. The full step-by-step fix lives in the WindowsHelper app.

Related fixes in Windows 11 24H2 Critical Issues

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