I upgraded my OS from Windows 7 to Windows 10 months back and found it really awesome. Following is my review about it -
The User interface is very different from earlier window. It is attractive and very easy to use.
There are few good features are like’Action center’ where you can navigate to different settings and modules quickly like network, tablet mode, Airplane mode etc. Another one is’Ask me anything’ you just type something and system will suggest you quickly and then you can select whatever you wan to. Another cool feature is the quick access to last opened file or folder when you open the window explorer.
I upgraded my Window from Window 7. Its a lengthy process but not complex at all, very easy. It takes much time but everything is done by system only. So very easy installation.
I have not faced any issue yet which needs any service or support. But my friend got some issues and got resolved from service and support quickly. So support is good. no issue.
The improvement which I observed is the battery consumption. In compare it consume more battery than older versions.