Non-tracked product is a set of software which are categorized as Commercial via software normalization rule, but not having any license record in the license repository. Typically, the commercial software should be used with a valid license. If any installation is detected on the commercial software which is not having license record, it will reflect as Non-tracked product under Inventory > Compliance > Software Compliance page (Non-Tacked Products filter). Please refer another link on same topic Non-Tracked Products