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Fix FFmpeg Audio Sync Issues After Conversion - Resolve Windows Security Version Mismatch-Windows Defender Blank Screen Fix

2026-06-13 17:58:27
Fix FFmpeg Audio Sync Issues After Conversion - Resolve Windows Security Version Mismatch-Windows Defender Blank Screen Fix

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

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