Under Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows. Under Windows specifications, check which edition and version of Windows your device is running.
Find operating system info in Windows 10. To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select the Start button > Settings > System > About . Open About settings
Windows 10 is the name given to Windows version 10.0 and is the latest version of Windows. If you just got a new computer, there's a 99% chance you have Windows 10 installed.
The Windows 10 edition you have installed, as well as the system type (64-bit or 32-bit), can all be found listed in the System applet in Control Panel. Windows 10 is the name given to Windows version 10.0 and is the latest version of Windows. If you just got a new computer, there's a 99 percent chance you have Windows 10 installed.
Windows 8.1 is the name given to Windows version 6.3, and Windows 8 is Windows version 6.2 .