Нет связи с сервером №2

Добры день! При запуске PostgreSQL выдает ошибку:

could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?

не могу задать пароль для БД Postgre10. ПО Windows 7 x64, PJ Version 4.28