Event ID - 1000

Event Id1000
SourceMicrosoft-Windows-Windows Defender
Description%1 scan has started.
%tScan ID:%b%3
%tScan Type:%b%5
%tScan Parameters:%b%7
%tUser:%b%8\%9
Event InformationAccording to Microsoft :
Cause :
This event is logged when scan has started.
Resolution :
This is a normal condition. No further action is required.
Reference LinksEvent ID 1000 from Source Microsoft-Windows-Windows Defender

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