How do I verify that an installation of Windows 2003 Enterprise R2 with SP2 was installed properly or fully? When it came to the OS first time it asked for the CD2 which I didn't have. I only had the installation files which were downloaded from MSDN site. It asked me for this path, \i386\packages\corebins\update\update.exe. I cancelled out of it and my OS is running fine. I've rebooted and checked all event logs and no errors. Any thoughts?