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Microsoft-Windows-ReadyBoost › Event 1026

Event ID 1026 — The attach state for volume VolumePath (Unique Id: VolumeUniqueId) has changed.

Provider
Microsoft-Windows-ReadyBoost
Channel
Operational
Level
Informational
Task
ReadyBoot

Description

The attach state for volume VolumePath (Unique Id: VolumeUniqueId) has changed.

Message #

The attach state for volume %6 (Unique Id: %1) has changed.
     Old ReadyBoost State: %2
     New ReadyBoost State: %3

     Old Hybrid Drive State: %4
     New Hybrid Drive State: %5

Fields #

NameDescription
VolumeUniqueId UnicodeString6 (Unique Id.
OldRdbAttachState UInt16Old ReadyBoost State.
NewRdbAttachState UInt16New ReadyBoost State.
OldHbdrvAttachState UInt16Old Hybrid Drive State.
NewHbdrvAttachState UInt16New Hybrid Drive State.
VolumePath UnicodeString—

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-ReadyBoost",
    "guid": "E6307A09-292C-497E-AAD6-498F68E2B619",
    "event_source_name": "",
    "event_id": 1026,
    "version": 1,
    "level": 4,
    "task": 1016,
    "opcode": 0,
    "keywords": 9223372036854784000,
    "time_created": "2023-10-26T04:17:59.786234+00:00",
    "event_record_id": 3,
    "correlation": {},
    "execution": {
      "process_id": 1060,
      "thread_id": 1880
    },
    "channel": "Microsoft-Windows-ReadyBoost/Operational",
    "computer": "WIN-OQ6R0RVA4NF",
    "security": {
      "user_id": "S-1-5-18"
    }
  },
  "event_data": {
    "VolumeUniqueId": "C>MKj%0735aP",
    "OldRdbAttachState": 3,
    "NewRdbAttachState": 0,
    "OldHbdrvAttachState": 0,
    "NewHbdrvAttachState": 0,
    "VolumePath": "\\DEVICE\\HARDDISKVOLUME4"
  },
  "message": ""
}

References #