Microsoft-Windows-Security-SPP-UX-Notifications

Event	Title	Channel	Sample	Rule
100	SLUI event written to notify Security and Maintenance of change in activation …	ActionCenter	Y	N

Event ID 100: SLUI event written to notify Security and Maintenance of change in activation state

Channel: ActionCenter
Level: Warning

Fields #

Name	Description
`hc_stateid` UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-Security-SPP-UX-Notifications",
    "guid": "C4EFC9BB-2570-4821-8923-1BAD317D2D4B",
    "event_source_name": "",
    "event_id": 100,
    "version": 0,
    "level": 3,
    "task": 0,
    "opcode": 0,
    "keywords": 9223372036854775808,
    "time_created": "2023-11-05T22:33:08.266423+00:00",
    "event_record_id": 2,
    "correlation": {},
    "execution": {
      "process_id": 6476,
      "thread_id": 6420
    },
    "channel": "Microsoft-Windows-Security-SPP-UX-Notifications/ActionCenter",
    "computer": "WinDev2310Eval",
    "security": {
      "user_id": "S-1-5-20"
    }
  },
  "event_data": {
    "hc_stateid": 0
  },
  "message": ""
}

References #

Example event sourced from https://github.com/NextronSystems/evtx-baseline

Provenance

ETW provider GUID c4efc9bb-2570-4821-8923-1bad317d2d4b

Defined in slui.exe, which carries the event manifest.

WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.4294, captured 2026-06-02 — Manifest XML pack, 1.9 MB
Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.4202, captured 2026-06-02 — Manifest XML pack, 2.0 MB