Reinstalling Notification Services fixed the problem.
"JussiS" wrote:
> Registering instance fails and gives the following message: "Required
> information could not be retrieved from the registry". I have defined an
> instance and when trying to register it and creating a windows service, it
> fails. Registering the instance succeeds in the first task "Updating registry
> entries", but fails in the following task "Installing Windows Service". I
> used my network credentials (I'm also local administrator) as the account for
> the service. I have SQL server 2005 and Windows Vista Business. I'm running
> SQL Server Mgmt Studio as administrator.
>
> Actual things that I made were from the tutorial from the following book:
> Chapter 13 - Introduction to Notification Services
> Microsoft SQL Server 2005: Applied Techniques Step by Step
> by Solid Quality Learning
> Microsoft Press © 2006
>
>> Stay informed about: Required information could not be retrieved from the regis..