Hello guys, i need a little help overhere... Im trying to figure out this thing lately because i have ordered a new gpu for my computer and i dont really know what to do specifically, i wanted to format the pc first but ive heard a lot of rumors that formatting your pc when you change the GPU its not really necessary at all. So what should i really do right now? I will get the gpu by tomorrow i think with the new psu (corsair cx550+gtx 1660)... So to start first i need to unistall the old gpu drivers, shut down the pc and change the gpu, after that i can turn the pc and install the new gtx1660 drivers? Does that seem alright? I really need some opinions hear, i would be really glad to hear some advices. Thank you.