I bought a new pc because someone was selling an ibuypower one cheap. It is better than the one I built, so I want to use it and sell mine to a friend. Before I do this I need to transfer all my data to the new computer. The new one doesn't have an ssd, so I would like to move mine to it. I wouldn't mind swapping the hdds themselves because mine seems to run a bit faster, and then I wouldn't have to transfer all the data, just the OS, right? How do I go about switching the storage between the computers while keeping the OS correct for each computer? My ssd is 120 GB and both hdds are 1TB. My hard drive has 900 GB on it already. The best idea I have come up with is to wipe my ssd, put it in new computer then clone the hdd onto it so it has OS, then wipe the new computer's hdd and move it to my computer and migrate the OS from my hdd to the new one, then delete the OS from my hdd and move it to new computer.