Windows 2000 DC upgrade to 2003 DC Exchange 2003 already installed Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Server Operating Systems › Windows Server 2000 / 2003 / 2003 R2 › Windows 2000 DC upgrade to 2003 DC Exchange 2003 already installed This topic has 2 replies, 2 voices, and was last updated 13 years ago by ebonysw45. Viewing 1 post (of 1 total) Author Posts ebonysw45Member Sep 12, 2007 at 7:08 am #127720 Hello, I’ve walked into a business where I have to basically upgrade everything. There is currently only 1 2000 DC which has to be replaced. Exchange 2003 is already installed on a 2003 server. What I need to know is if the upgrade of the 2000 DC for Exchange 2003 would cover the forestprep and domainprep problem? or do I still need to go through forestprep domainprep install 2003 as standard and then run. dcpromo or can i just skip to installing 2003 install DNS DHCP and running dcpromo? Thanks Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.