Thanks for the reply. This thread is a combination of "yet another cannot connect" and this one.
Continuing questions:
1 - I did do the full install but it didn't install postgres. This may be because when I installed the new OS I didn't delete all the old files. Once I was operational again, the files were there, but no programs were registered or operational. I then went at re-installing everything.
2 - Before I reloaded the OS, I used the instruction in this link to back things up:
http://www.pokertracker.com/forums/view ... 554#p90554 It seemed to work ok.
3 - Once I reloaded PT3 and Postgres I got messages about not being able to connect on startup. I don't get those anymore (not sure why), but there's no data. The player list says "Unable to connect to database PokerTracker 3 Database"
4 - My first attempts to restore were totally flummoxed because the first instruction is "rightclick on the database". My pgAdmin didn't show any databases. After about 8 hours I tried double clicking on the "PostgreSQL 8.4 (bla bla)" and the databases showed up.
5 - Now that I've found "databases", when I rightclick on databases, and select new database, I enter a name, change the encoding to "SQL_ASCII" and when I click OK, I get: "ERROR: new encoding (SQL_ASCII) is incompatible with the encoding of the template database (UTF8).
So I think I still have 3 problems:
1 - configuring Postgres correctly
2 - Restoring my old data
3 - correctly connecting PT3 to a database with data in it.