I've had PostgreSQL 7.4.x running perfectly on Win2K for a long time.
After changing to WinXP Pro, I've installed PostgreSQL 7.5 and 8.0 (at different times obviously) and both issue the same error messages.
During installation the program issues error messages that cannot connect to database (on creating procedural languages and activating contrib modules).
When I try to connect, through psql or pgadmin, this is the returned message ... "psql: could not receive server response to SSL negotiation packet: Connection reset by peer (0x00002746/10054)"
When I change to local instead of user, I get another error message asking if I can really connect through localhost or port 5432 (eventhou I have set the listen_address = '*' on conf file).
All help needed. Thanks