The System (C:) was cloned using Macrum Reflex and restored to the SSD (J:), and the
BIOS was changed to boot from the SSD. The system would not boot, so a repair was performed using a repair disk. When the system was started there was a dual boot both named Windows 7 Professional (Recovered). Booting the top one, the boot drive is the SSD, but the drive letter has changed to (H:). Booting the bottom one, the boot drive is the (C:) drive and the SSD remains (J:). Physically disconnecting the (C:) drive leaves two seemingly identical boots from the SSD.
My plan was to first get the (J:) drive letter changed to (C:), and then worry about the dual boot later. Using Disk Management, I changed (C:) to (K:), and was then going to change (J:) to (C:). When I changed (C:) to (K:), a message in Disk Management said that a reboot was necessary to make the change, so I re-booted. Disaster! A note on the lower right corner of the screen stated that this was not a genuine copy of Windows, and would not open the desktop. I restored the SSD again, and I am back to the two bootable versions.
Thus my two problems:
1. How can I rename these drives?
2. How can I remove the dual boot?
Any help would be appreciated.