To Configure IIS manually, the details for the Application Pool are as follows:

Name: Field Portal 1.1 or 2.0 (always have one pool for each version installed)

.NET CLR version: v4.0.XXXXX

Pipeline mode: Integrated

Enable 32 bit Applications: True

Identity: ApplicationPoolIdentity or dedicated domain user if multi-server setup

For the Virtual Directory the settings are:

Name: FieldPortal11 or Field Portal 20

Application pool: select the one created above

Make sure the IIS settings described in previous section are also applied. (e.g. Authentication and Physical Path identity)