The ‘System’ window will show your system uptime, system load (which is the percentage of the processor being used), the disk size (the total memory in GB of hard drive space total), disk used (the amount of data used by NetScope statistics) and the disk available (the amount of hard drive space available for further use by NetScope).
Click ‘next’ to be taken to the ‘command’ window of system. Here you can restart or shutdown NetScope. Choose the option you are interested in and click ‘Save’.