If you happened to get this Informatica error [PCSF_46008] cannot connect to domain [Domain_Name] in a windows environment. Check whether your Informatica 9.x service is running first.
– Click Start , click in the Start Search box, type services.msc , and then press ENTER.
– Find Informatica 9.x right click and Start.
After few seconds you should be able to login to your Repository.