I have exactly same issue described in Bug #6201:
Bug reference: 6201
Logged by: Jerome Schulteis
Email address: jerome(dot)schulteis(at)edstrom(dot)com
PostgreSQL version: 9.0.4
Operating system: Windows XP Pro SP3
Description: Windows User Log Off Causes Backend Exception 0xC0000142
Details:
I tried the latest version of PostgreSQL: 8.3.19 and 9.1.4; this issue
could be reproduced on both version.
If there's anybody working on this bug already or any plan to fix this bug?
Thanks,
- Feng