hi, this is urgent because the Windows 10 Free Upgrade is ending today. my upgrade from Win8.1 Pro to Win10 Pro was successful. i\’ve checked a few apps and other things in Win10 Pro and everything seems fine. the last thing i want to check is this:how can i make sure my Windows 10 PC has successfully gone through "Windows Activation"? thanks for any help.
Right click on start button and click system. There you should be able to check.