PokerTracker

Hello everyone
i installed Pokertracker with postgresql on my new computer and thought i could restore my database from my old computer by overwriting the entire PostgreSQL folder..
But it didnt work, and now PT3 cant find any PostgreSQL server or something, so i wanted to reinstall it and just start on a new database, uninstall worked fine

But now i cannot reinstall it

When i get to the "Service Configuration" and click next i get "Wrong user/password" and it dost work to leave it blank either..
What to do?

Just noticed some of the top textbox is danish..
in english its:
"Login-error: Unknown username or wrong password"

How to reinstall Postgres

The default password is dbpass.
If that doesn't work, you can remove the need for postgres passwords: How To: Remove PostgreSQL Password