Migrating hiveOs from SSD to SSD "Hive no POST"

Migrating my hiveOs from SSD to another SSD with stored windows Os. The hiveos has copied successfully. I unplugged the old SSD then the New is plugged in and the rig not mining anymore, it shows a black screen. Tried to plug back the old Ssd the good one and still nothing is running. Anyone could help, please?

So you had a working install on ssd1, used dd if/of to copy that to ssd2, and now neither works?

Have you tried a fresh install with balena or Rufus onto the new ssd?