The following bug has been logged on the website:
Bug reference: 12740
Logged by: sharkke
Email address: sharkke.w@gmail.com
PostgreSQL version: 9.4.1
Operating system: Windows 7 SP1 x64
Description:
Can't start from service or using command "pg_ctl runservice -N pgsql -D
DATADIR", but start using command "pg_ctl start -D DATADIR" works well.