The files required by the API are installed and configured when you install the adTempus client software. To develop or deploy on a computer that does not have the adTempus client installed, you must perform the following steps:

1. Install the Microsoft XML Parser version 6.0 on the computer. The installer can be obtained at www.microsoft.com/downloads/details.aspx?FamilyID=993C0BCF-3BCF-4009-BE21-27E85E1857B1&displaylang=en.
2. Copy the following files to the same directory on the computer (you can obtain these files on a computer where adTempus is installed):
   • adtempus.dll
   • adcomutil30.dll
   • addiagnostic30.dll
   • msvcp80.dll
   • msvcr80.dll
   • ArcanaDevelopment.adTempus.Client.dll
3. Register adtempus.dll using regsvr32: "regsvr32 adtempus.dll"

adTempus 3.0 uses a different communication mechanism than prior versions. As a result, clients (including the API and the Console) from version 3.0 and later cannot communicate with servers running earlier versions, and vice-versa. 

However, it is possible to install the 2.x client and the 3.x client on the same computer, as the 3.x COM component uses different identifiers than the previous version. Simply perform the steps listed above, ensuring that the 3.x files are installed to a different folder than the 2.x client.