Hi i recently got to buying a ssd m.2 for my pc and I currently already have a 1tb HDD that has all my content on it already. I was wanting to move my bigger games like gta and call of duty and also being able to boot from the ssd so it loads faster at startup but I’m not sure if I have to install windows on it first and than transfer the games or can I format it like usual and have it as a secondary drive and than just set it to boot from my bios any help would be appreciated.