I have a Windows PostgreSQL installation.
According to some posts, there is no default password set for the \'postgres\' user yet I can\'t connect using an empty pa
I was having the same issue and I couldn't use Postgres in the CLI on my windows machine but I managed to trace down where the passwords were stored via
%APPDATA%\PostgreSQL\pgpass.conf
NB: You must have selected store password option when creating a server or database in the pgAdmin.
I hope this helps. Thanks.