Microsoft-Windows-MCCS-SyncUtil
Event ID 1: Error: Error Location: Location Line Number: Line_Number.
#Event ID 2: Error Propagated: Error_Propagated Location: Location Line Number: Line_Number.
#Event ID 101: Commsync:[Ctrl] [Prop_Dword] [Prop_StringA_1] Prop_StringA_2.
#Event ID 104: Prop_String1Prop_String2Prop_String3 Prop_AnsiString.
#Event ID 121: SyncUtil: [Start Marker] [SPERF_TAG_LOAD_XMLDOM_START] Start loading xml [P1_UnicodeString].
#Event ID 122: SyncUtil: [Stop Marker] [SPERF_TAG_SYNC_ENGINE_STOP] Done loading xml [P1_UnicodeString].
#Event ID 202: SyncUtil: MXSML Error code=P1_HexInt32.
#Event ID 203: SyncUtil: MXSML Error reason=P1_UnicodeString.
#Event ID 204: SyncUtil: MXSML Error url=P1_UnicodeString.
#Event ID 205: SyncUtil: MXSML Error srcText=P1_UnicodeString.
#Event ID 301: SyncUtil: Account attempted to access SyncPersistentObjectManager when NULL
#Event ID 400: Backup store {Prop_String1} {Prop_String2}.
#Event ID 401: Restored store {Prop_String1} {Prop_String2}.
#Event ID 402: Got HasFolderHierarchySynced state {Prop_Bool} for store.
#Fields #
| Name | Description |
|---|---|
Prop_Bool |
Event ID 403: Restore store (Network source: {Prop_String1}; Account ID: {Prop_String2}); forget: {Prop_Bool}.
#Fields #
| Name | Description |
|---|---|
Prop_String1 | |
Prop_String2 | |
Prop_Bool |
Event ID 600: Dormant Hint: ACTIVE
#Event ID 601: Dormant Hint: DORMANT
#Event ID 750: Total AUTD accounts count changed (previous count: {Prop_UINT1}; new count: {Prop_UINT2}; AUTD limit: {Prop_UINT3}).
#Fields #
| Name | Description |
|---|---|
Prop_UINT1 | |
Prop_UINT2 | |
Prop_UINT3 |
Event ID 751: Saving fallback schedule for account {Prop_HEXINT1}.
#Event ID 752: Demoting schedule for account {Prop_HEXINT1} (current schedule: {Prop_HEXINT2}; new schedule: {Prop_HEXINT3}; AUTD limit: {Prop_UINT1}).
#Fields #
| Name | Description |
|---|---|
Prop_HEXINT1 | |
Prop_HEXINT2 | |
Prop_HEXINT3 | |
Prop_UINT1 |
Event ID 753: Account {Prop_HEXINT1} schedule changed from {Prop_HEXINT2} to {Prop_HEXINT3}.
#Fields #
| Name | Description |
|---|---|
Prop_HEXINT1 | |
Prop_HEXINT2 | |
Prop_HEXINT3 |
Event ID 800: Received OAuth token of type Prop_String1 expiring in Prop_FileTime1seconds.
#Event ID 801: Received OAuth token of type {Prop_String1} expiring in {Prop_FileTime1}seconds.
#Fields #
| Name | Description |
|---|---|
Prop_String1 | |
Prop_FileTime1 |
Event ID 802: Received OAuth token of type Prop_String1 expiring in Prop_FileTime1seconds.
#Event ID 803: The SSO Token request failed with status P1_Int32.
#Event ID 804: The SSO request failed with a provider error (status: Prop_HexInt32, message: Prop_String).
#Provenance
ETW provider GUID dca074ce-547c-4595-ae90-56229b8e3bd9
Defined in SYNCUTIL.dll, which carries the event manifest.
- Win11-26200.6584, schema read from the registered manifest, captured 2026-06-02 — Manifest XML pack, 2.0 MB