Question about upgrading windows 10 home to pro in prebuilt laptop
Hello, I have this pre-built laptop which comes with windows 10 home already installed in it during time of purchase. I wanted to actually upgrade to pro version. I couldn't able to locate the existing product keys since these are manufacturer installed ones. When I upgrade to pro from Microsoft Store - will I be given a new product key ? Another question - Say that I wanted to re-install windows on my pre-built laptop, how could someone get it done without knowing a product key ?