https://windowsir.blogspot.com/2010/12/esent.html
Windows Incident Response: ESENT
Corey asked a question recently in the Win4n6 Yahoo group that peaked my interest...because it had to do with a Registry key. In short, Co...
incident responsewindowsesent
https://techcommunity.microsoft.com/discussions/windows-servicing/esent-642-error/1812639/replies/1908887
ESENT 642 error | Microsoft Community Hub
Has this annoying error been addressed and corrected in 20H2. I had to reinstall edition 1909 due to constant errors ( 3000 per hour), high cpu usage...
microsoft communityesenterrorhub