I have a Dell Latitude E6420 running WIndows 7 x64 Enterprise. All close process worked fine, I did replace my HDD with the new Black2 and started to install the software, it looks like is going fine until I got a message:
Internal Error Occurred
Completion Code: 71
Have searched everywhere for this message can’t find any results.
EDITED: Problem solved, on BIOS SATA must be AHCI not RAID