i have an original windows 8 serial i want to download it ??

[Ayman IBreak]

i have a lenovo laptop G5070
with windows 8 on it
i can get the serial i guess with a program
i want to format because i'm moving to an ssd
and putting the hdd in a caddy
so i need a website to download the windows for the ssd
any help is appreciated

 

[USAFRet]

See this:
http://windows.microsoft.com/en-CA/windows-8/create-reset-refresh-media