I did. Thanks. Is there no thank you option?

Thanks mate. I think I have found the reason for not being able install the intel graphics. On using windows update, it automatically chose the version of graphics which is released on 7/9/2015 for...

Thanks for the reply caperjack. I checked the system properties and it show my OS as activated. I will format my PC and see if it is fixed or not. Thanks again.

I am thinking of formatting my laptop and making a clean install of Windows 10 but I don't have windows 10 key. I have windows 7 ultimate. Can you tell me if I can install windows 10 with 7 or 8...

I have just upgraded windows 7 ultimate to windows 10 pro.
My laptop has become significantly slow and I am unable to install graphics. When I try to install nvidia graphics, it says to install...