- Perhaps trivial, but did you leave the install DVD in place? It should be there until the install has completely finished.
- Simplest thing would be to try would be another DVD drive. This has solved similar problems in a number of cases.
- If you are logged in as Administrator, I guess it has finished the W2K3 part of the install. If yes then you could also try:
1. On the install DVD browse to X:\WHS
2. Excecute all files starting with "um"
3. Browse to X:\redistr
4. Execute all executables except dotnetchk.exe
5. Reboot