I am building my own custom pc and i am not yet finished buying the remaining parts. But when the time comes when i am ready to assemble them all, a question pops up in my mind. What should i prepare before installing my windows 10 OS to my freshly assembled pc? Do i need other installation disk to install first before the win 10 OS disk? Something like that. Or can i just directly install the OS after assembling the pc provided that all parts/ components are functioning? Please help!