Microsoft-Windows-Fault-Tolerant-Heap

Seen on:

  • Windows 7

  • Windows 8.0

  • Windows 8.1

  • Windows 10 (1511, 1607, 1703, 1709, 1803, 1809, 1903, 1909, 2004, 20H2)

  • Windows 2016

  • Windows 2019

  • Windows 11 (21H2)

Name: Microsoft-Windows-Fault-Tolerant-Heap
Identifier: {6b93bf66-a922-4c11-a617-cf60d95c133d}
Log type(s): System
Log source(s): Microsoft-Windows-Fault-Tolerant-Heap
Event message file(s): %SystemRoot%\system32\fthsvc.dll