Hello there,
Event ID 15 with Task Category 1010 on a Windows Server 2019 system typically refers to an event logged by the Microsoft-Windows-AppLocker/EXE and DLL component. Event IDs are unique identifiers used by Windows Event Viewer to categorize and describe various events that occur on the system.
In the context of Event ID 15 with Task Category 1010, it is associated with AppLocker, which is a security feature in Windows that allows administrators to control which applications and files users are allowed to run. The Event ID 15 in this case generally indicates that an executable or DLL file was blocked from running by AppLocker's rules and policies.
The specifics of the event, including the details of the blocked file and the reason for the block, should be available in the Event Viewer. To get more information about the exact file and the reason it was blocked, you would need to review the event's details, which might include the file path, the user account involved, and the AppLocker policy rule that triggered the block.
If you're managing a Windows Server 2019 system and you encounter these events, you should investigate the event details to understand the context and reason for the block. It's possible that the event is a result of a security policy configured through AppLocker, and it might require adjustments to allow or disallow certain applications or files based on your organization's security requirements.
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Hope this resolves your Query !!
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