We've got a Windows 2003 Server running Remote Installation Services, and trying to deploy to a Dell PowerEdge 2850 client with Windows 2003 server using ripprep. When setup start to loading files process it throws the following error:

File e1000nt5.sys caused an unexpected error (21) at line 3903 in d:\srv03rtm\base\boot\setup\setup.c

Followed these instructions:
How to Add Third-Party OEM Network Adapters to RIS Installations:
http://support.microsoft.com/d­efault.aspx?scid=kb;en-us;2461­84

Any assistance would be greatly appreciated.

Arshad