Hi everyone I have just purchased a 2nd hand desktop pc that came with a SSD and a 2TB HD which is currently being used for storage. My motherboard is a Asrock H61M-VS yes maybe old but running a 3770 cpu which isn't all that bad. Anyway I was left with some money on a gift card to spend so I brought a 250gb 860 EvO Sata M.2 What I would really like to know is how I can take the 2TB out and replace. Is it possible/will it make a difference and how do I do it please. TIA