To add an event filter
1. Click Add to open the Filter Properties dialog box.
2. Select the property of the event log entry that you are filtering against. You can filter against the Category, Description, Event ID, Source, and Type that is attributed to the event.
3. Specify the relation you are using to compare the value of the event property to the filter value. If you select Category, Description, Type, and Source you can specify Contains or Does not contain. For Event ID you can specify is different than, is equal to , is lower than, is lower than or equals, is more than, and is more than or equals.
4. Specify the filter value that you are comparing the event property against. For Category, Description, and Source, enter the string that is contained within the property. For Event ID, enter the numeric value that will be compared against the ID of the event. For the Type condition, select the specific type of event that you want to filter for such as Error, Warning, Information, Success Audit, or Failure Audit.
