Folder Scan determines when SAM Intercept scans user-selectable folders. See your User Guide for further details. Floppy Scan determines when SAM Intercept scans floppy disks you insert. See your User Guide for further details. Shutdown Scan determines what SAM Intercept scans during system shutdown: nothing, the System Folder, the Startup Volume, or All Local Volumes. Startup Scan determines what SAM Intercept scans during system startup: nothing, the System Folder on your startup volume, or the entire Startup Volume. Select the SAM Intercept Scan Options you want from this dialog.