Hello,
When performing the IDR, it is essential that the hardware and other settings of the server which you are restoring is identical in all respects to the original server. Presuming that the original server had a utility partition, and the server to which you are restoring does not have one, we would suggest you to contact OEM hardware vendor , who would make necessary changes to the boot.ini file. Also we would like to clarify that even if the hardware is same, the partition size of the server to which you are restoring the data should be equal to or greater than the original server.