Good day, wondering how this situation will pan out, I have a laptop with an m.2 SSD in it, and am now building a new computer. I bought another SSD, a SATA drive as additional storage. My question is, if the m.2 SSD should already have windows installed and fully functional in the new computer as I'm using it right now, or if I will have to use windows media creator on the SATA SSD, boot it up, and then insert the m.2 SSD into the case to access my files. Thanks in advance for any help.