Event ID 101 — The scripted diagnostic engine started initializing a diagnostic package located at PackagePath.

{
  "system": {
    "provider": "Microsoft-Windows-Diagnosis-Scripted",
    "guid": "E1DD7E52-621D-44E3-A1AD-0370C2B25946",
    "event_source_name": "",
    "event_id": 101,
    "version": 0,
    "level": 4,
    "task": 0,
    "opcode": 0,
    "keywords": 4611686052787126272,
    "time_created": "2022-04-04T07:40:09.755421+00:00",
    "event_record_id": 1,
    "correlation": {},
    "execution": {
      "process_id": 4124,
      "thread_id": 4192
    },
    "channel": "Microsoft-Windows-Diagnosis-Scripted/Operational",
    "computer": "WIN-TKC15D7KHUR",
    "security": {
      "user_id": "S-1-5-21-1958040314-2592322477-2606035944-500"
    }
  },
  "event_data": {
    "PackagePath": "C:\\Windows\\diagnostics\\scheduled\\Maintenance"
  },
  "message": ""
}