Trying to give something back to the Community...
Why when I try to instal SQL Server 2008 SP1 I get the following error message:
There are no SQL Server instances or shared features that can be updated on this computer.
[17/10/2012 - The WMUG Link Below No Longer Works - Please click HERE to access the Article]
Read the complete post at http://wmug.co.uk/blogs/cliffs_blog/archive/2010/09/23/faq-sql-2008-there-are-no-sql-server-instances-or-shared-features-that-can-be-updated-on-this-computer.aspx