The main advantage to get Windows 8.1 is that you will get all the features of Windows 8.1 product key. On the other hand, if you don’t activate Windows 8.1 using a product key then it may be a problem that you won’t get all the features.
Product Key is a 25-character string and number that lets you manage your entire Windows system without any restrictions.
Talbcambo replied
361 weeks ago