Migrate OS to SSD - can I leave the HDD in?

[carlislegeorge]

After completing the migration to mSATA SSD, and changing the startup in BIOS, can I reconnect the HDD and use it for file storage, etc?

Do I even need to disconnect the HDD as part of the Migration process? The documentation appears somewhat confusing on this point.

[Mech_An]

Yes, you can :)
After successful booting from migrated OS, you can connect old drive back and partition it as you need.