The following bug has been logged online:

Bug reference: 1515
Logged by: Armin Diehl
Email address: diehl (AT) nordrhein (DOT) de
PostgreSQL version: 8.0 and 8.0.1
Operating system: Windows XP
Description: cant start, err 10045
Details:

Inatalling 8.0 or 8.0.1 on Windows XP. Service will not start, error in
pg_log/postgres*

2005-03-02 20:16:48 FATAL: could not duplicate socket 988 for use in
backend: error code 10045

no firewall and no virus scanner active, Windows XP SP1 (no SP2 yet)

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