Event ID - 12

Event Id12
Sourcedatascrn
DescriptionFile Screening - configuration errors (recoverable)
Event InformationAccording to Microsoft

Cause:
The file screening minifilter driver is not attached to a volume. While the driver is detached, file screening enforcement and management is not available on the volume.
Possible causes include:
1.The version of the filter metadata does not match any version supported by the driver.
2.The metadata file is corrupt.
3.There was an unexpected error (typically memory pressure).
Resolution:
The resolution for the first and second causes is to restore the metadata from backup. For the third cause, the recommended solution is to reattach the filter driver using the filter manager command-line tool or to restart the computer.
Reference LinksEvent ID 12 of Source datascrn

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