I know this sounds silly but I need to downgrade from Win 2003 to Win 2000. We run an ERP system on an AS/400 and the accompanying website software is incompatible with Win 2003. We just bought the server and it came pre-installed with Win 2003. We have to downgrade it to 2000 for the website to work with the ERP system. On top of that we have Raid Level 1 on it.
How would I go downgrading this server?