If this fails, you can easily return the old controller back to its original position. Then contact the new controller's vendor for additional aid. There may be a proprietary trick or step needed to perform the task, but there should not be a need to re-install the OS since the SCSI controller driver is not part of the HAL.
Dig deeper on Microsoft Active Directory Migration
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.