Which Windows operating system am I running?

Click the Start button , enter Computer in the search box, right-click Computer, and click Properties.

Look under Windows edition for the version and edition of Windows that your PC is running.

How do you find out what Windows version you have?

Find operating system info in Windows 7

• Select the Start. button, type Computer in the search box, right-click on Computer, and then select Properties.
• Under Windows edition, you’ll see the version and edition of Windows that your device is running.