The following bug has been logged on the website:
Bug reference: 6648
Logged by: wp
Email address: erhaminus(at)o2(dot)pl
PostgreSQL version: 9.1.3
Operating system: Windows 7 Professional (Fujitsu)
Description:
What a mess... both x86 and x64 versions hangs on "Loading additional SQL
modules..." -- or 1 hour is not long enough to complete setup...
Locale: Polish.
Moreover, clicking on "Cancel" does not rollback the installation.
Firewall and antivirus does NOT affect this behaviour (turned off).