I am not installing Vault 4.0. I am installing Vault ver 3.1.7. Existing vault server is running on Windows Server 2003 Data Center Edition.I already have one Vault Server running OK since 2004 - ver 3.1.7 running on .Net Framework 1.1
Right now i am attempting to migrate the Vault to a new server - with better hardware specification & also to allow external access.
I wish i have gotten the Vault installed - but no.probably uninstall (if you got Vault to install) and reinstall Vault
I still do not get it why Vault Server installer can't detect the IIS version 6.0 - since i can read it from the registry entry?