Question Ssd clone

haggardhearts

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Jun 21, 2012
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I have a 1.5tb hdd as my os drive and 4tb hdd as storage. Recently cloned my 1.5 os hdd to a Samsung 860 ssd. Once completed, I booted with just the ssd via Sata1 port and it worked perfectly but after trying to boot with the 4tb hdd also connected not only causes just a flashing line... But also won't allow the bios to see the ssd any longer. Any idea. I have tried acronis true image and then Samsung data migration and had the same outcome with both