Hi,<o:p></o:p>
We are planning to do an in-place upgrade for Windows Server 2003 SP2 domain to Windows server 2008 R2 domain. I need to understand if there are any known compatibility issues with this kind of upgrade or if there is any tool-kit that can be used to analyze the compatibility before an upgrade?<o:p></o:p>
Also please let me know specifically if there are any issues with Group Policy infrastructure as well?
<o:p>Regards,</o:p>
<o:p>Imran</o:p>