So i watched jayztwocents video about what to do after building a pc, and when he booted up pc, and went to bios he unplugged sata drive, and when he installed windows he plugged sata drive. I mean should i do that too, because i have hdd and want to install win 10 on my nvme drive. And if yes, which cable should i unplug, the one coming from motherboard or one coming from psu?