[Zope] Failed to register as service on win2000

[Tim Peters]

[Les Ferguson]
> I uninstalled zope 2.7.0 and installed 2.7.2 on my win2000 system.
> The installer failed to register zope as a service.
> 
> I can start zope in console using  C:\Zope-Instance\bin\runzope.bat
> but I do not want to be doing this all the time.
> 
> I tried to register PythonService.exe but that fails:
> 
>   E:\usr2\Zope-2.7.2-0\bin>pythonservice.exe /register
>   Registering the Python Service Manager...
>   Fatal Python error: PyThreadState_Get: no current thread
>   abnormal program termination
> 
> Was something left behind by the 2.7.0 uninstall that is messing this up?

The Windows Service support in 2.7.2 is broken, but in a shallow way. 
For full info, including how to fix it yourself (if you want to),
please see:

    http://zope.org/Collectors/Zope/1438