One of the SSD drives is the C drive and the other is the E Drive? Or are they in a RAID configuration and both combine to make one of those letter drives? Our installer will only install psql to the C drive. You downloaded a different psql installer from postgresql.org?
1) Uninstall PostgreSQL from the Windows Control Panel.
2) run the command - start > programs > accessories > command prompt > right-click > run as administrator
PHP Code:
net user postgres /delete
4) reboot.
5) Install PostgreSQL 9.0 or 9.2 from postgresql.org - Download PostgreSQL | EnterpriseDB
This will let you pick the drive/path for both postgresql and the data directory but make sure you are installing to one of the SSD drives.