System Monitor sidebar gadget, displays all core CPU usage. System Monitor II will shows you all core CPU usage (1 Core, 2 Core, 3 Core, 4 Core, 6 Core, 8 Core, 12 Core or 16 Core) and RAM (physical, page file and full, includes virtual) usage. It also displays all cores and RAM usage history. Have many settings to customize. It does not require any 3rd party applications. Resizable! Uses two bar graphs mode. Many settings. Save settings to file. (File will created - Path: %USERPROFILE%\AppData\Roaming File: gadgetname_Settings.ini)

The license of this software is Freeware, you can free download and free use this system monitor software.