BOOTMGR is missing on my SSD

Hi

Ive used Ghost to copy from my new laptops HDD running win764  (C:) to a new installed SSD (F:) . I followed the instructions and selected 'set drive active' and 'copy mbr'.

But, when I select the drive in the BIOS to boot the SSD, I get BOOTMGR is missing. Does the drive letter need to be changed in Disk Managment?

Thanks