It is super easy to check to see which version of Windows you are using. Identity Guard Device Secure does require that you are running Windows 7 or later. It is best to check your Windows version before you sign up for Identity Guard Device Secure. Follow the below steps to confirm your version of Windows. 

Windows

1. Open File Explorer
2. 
3. Right-Click on Computer or This PC
4. Select Properties
5. 
6. Next you will see windows displaying your Windows version as well as your bit (system type).
7. Alternatively, you can go to this site for more info: https://support.microsoft.com/en-us/help/13443/windows-which-operating-system

If you need any further assistance, please connect with our support team here.