My main PC is an intel i5 2400K HP Compaq PC approx. From 2011-12 // 1TB HDD   I have a sata 3 SSD SanDisk 960GB ultra ii What you suggest for the best Install fresh win 10 pro on SSD OR clone HDD to SSD drive???   What if you were in my position?    In case fresh install on SSD w10pro and use this a while ... may can switch back to my HDD old w10pro if interchage connectors?? And again back to SSD? In other words switch back and forth. .. is any tip for t