Event Viewer evidence reference

Provider and event ID

Identify an event by provider plus event ID instead of treating the number as globally unique.

Evidence to preserve

  • 1
    Record provider name and GUID
  • 2
    Record event ID and version
  • 3
    Preserve the channel and computer

How to use this reference safely

Start with the exact affected operation and collect the evidence above before selecting a repair branch. Change one relevant variable at a time, repeat the same operation, and preserve any changed result.

Official source: Microsoft Windows Event Log documentation
An event ID is not globally unique; preserve its provider, channel, timestamp, version, and payload.

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