I was able to back up my 4.0U1 environment no problem (update manager is on a separate standalone machine) and prepare a 2008r2 server no problem. The datamigration folder and "VIM.zip" file also copied to the local C: drive no problem. Unzipping also went fine. However, when I try to run the install.bat here is what I get:
C:\datamigration\datamigration>install.bat
Starting vSphere 4.1 migration installer script...
Checking prerequisites...
Migration data directory: C:\datamigration\datamigration\data
Checking vCenter Server migration data...
vCenter Server DB migration data present: choose installer bundled DB for
restore
Enter path to vCenter Server 4.1 install media: c:\VIM41
vCenter Server install media found
vCenter Server migration data successfully verified
Checking VMware vCenter Update Manager migration data...
VMware vCenter Update Manager migration configuration data is missing.
VMware Update Manager backup data or system does not meet prerequisi
te
Checking vCenter Orchestrator prerequisites...
vCenter Orchestrator migration data successfully verified
Installing vCenter...
vCenter Server HTTP port: 80
vCenter Server HTTP port: 80
vCenter Server HTTPS port: 443
vCenter Server HTTPS port: 443
vCenter Server heartbeat port: 902
vCenter Server heartbeat port: 902
vCenter Server Tomcat HTTP port: 8080
vCenter Server Tomcat HTTP port: 8080
vCenter Server Tomcat HTTPS port: 8443
vCenter Server Tomcat HTTPS port: 8443
vCenter Server LDAP port: 389
vCenter Server LDAP port: 389
vCenter Server LDAP SSL port: 636
vCenter Server LDAP SSL port: 636
vCenter Server License key: XXXXX
vCenter Server License key: XXXXX
vCenter Server DB Server type: Custom
vCenter Server DB Server type: Custom
Launching installer with backed up install data configuration
Error: The requested operation requires elevation
Exiting...
