Solved! Go to Solution.
I have done some research into this problem and I believe Real Time 8.5 will not have an issue with larger hard drives. You will however need to use a 3rd party format utlity as both our disk formatter and Microsoft's, will limit the size of partition to 32 GB.
It is also mentioned here that Real Time will not work with a Hard Disk that is larger than 128GB. I would therefore, recommend a smaller drive than 128GB.
I hope this helps,