Scan software installations with the system scheduler Software Asset Management plugin adds a scheduled job for scanning software installations named SAM License Counters in System Scheduler > Scheduled Jobs. The SAM License Counters job occurs at 2:00am (local time) every morning. The job queries the Software Installation [cmdb_sam_sw_install] table and captures any installations that have not been scanned in the past 7 days. The job runs a join query on hardware that has been scanned within the last day and software installations that have not been scanned in the last 7 days. These software installations are then removed.