The following bug has been logged on the website:
Bug reference: 6631
Logged by: Jimmy Carrero
Email address: picard_alfa_uno(at)hotmail(dot)com
PostgreSQL version: 9.1.2
Operating system: Windows 7 Ultimate
Description:
When the instalation program are finished the files copy and begin the
inicialisate database cluster, and error is show: "Problem running
post-install step. Installation may not completed correctly.La
inicialización del cluster de la base de datos falló". You can explain me
this error?, what's the solution?. Thanks