I want to format my win 10 witch i download from internet wen it was still free . How does it work will i got win 10 back again

thanks have it installed i dunno why those guys at microsoft didnt tell me that

sorry about that windows 7 to windows 10 home a full version

hi am trying to install win 10 home the full version on my Samsung RF711 laptop but it doesn't move away from searching for updates I currently have windows 7 on my laptop . I just bought the...