Click → If successful, click Save .
Driver=PostgreSQL Unicode;Server=127.0.0.1;Port=5432;Database=mydb;Uid=postgres;Pwd=secret; install postgresql odbc driver windows 7
Visit the official PostgreSQL ODBC Driver download archive. Click → If successful, click Save
Right-click the downloaded .zip file and select Extract All . Click → If successful
If you see an error about missing Visual C++ Redistributable, download and install the VC++ 2015-2022 Redistributable (still compatible with Windows 7).