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Home / windows-fixes / Fix Chrome Update Error 12: Missing Files - Fix Windows Defender Configuration Not Working Properly-Resolve Error 0x80070426 in Microsoft Teams Mic

Fix Chrome Update Error 12: Missing Files - Fix Windows Defender Configuration Not Working Properly-Resolve Error 0x80070426 in Microsoft Teams Mic

2026-06-13 13:45:56
Fix Chrome Update Error 12: Missing Files - Fix Windows Defender Configuration Not Working Properly-Resolve Error 0x80070426 in Microsoft Teams Mic

Result check

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

Next references

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