WMIC (Windows Management Interface Command) is a command line tool that returns information about the system where it's run. To open a command line shell, at the bottom of the screen, left side of the taskbar, in the Windows search text box, type cmd. In the menu that appears, select Command Prompt. To learn your computers model, vendor, and serial number, type the command shown below at the command prompt.
wmic cpu get deviceid,numberofcores,numberoflogicalprocessors

This will return the number of Cores/Logical Processors for each CPU on your machine.
More Windows Administration Information:
• Installing a Network Printer on Windows XP and Vista
• Disable Indexing to Speed Up Your Computer
• Introduction to DOS
• Disable Programs That Run at Startup on Windows 10
• The Windows 7 Backup and Restore Utility
• How to Optimize Your Solid State Drive
• Retrieving Information from Computers Belonging to an Active Directory OU
• Set the User's Profile Information
• CompTIA Security+ Made Easy
• Understanding Windows 7 Security Center
