A. Server 2008 R2 is 64-bit only and the adprep in the support\adprep folder on the Server 2008 R2 installation media is a 64-bit image. However, a 32-bit version named Adprep32.exe is also supplied in the same folder. Use Adprep32 instead of Adprep in your commands.Related Reading:
- Q. Is Windows Server 2008 R2 built on Server 2008's kernel in the same way that Windows Server 2003 R2 was built on Server 2003's kernel?
- Top 10 New Features in Windows Server 2008 R2
- Windows Server 2008 R2: Not Your Average R2
- The Little Things About Windows Server 2008 R2
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