Update server problem

[rborge]

I am using the update server function and have encountered a problem. Some updates appear in the update list but the "copied" radio button is grey instead of blue. The enabled checkbox is also unchecked and the updates are not available for distribution "your mac is up to date" when it clearly is not. See attached screenshot. Thoughts? Thx

Rick

 

[rborge]

Apparently, there is a new iTunes update. it doesn't show up in the list. Does anybody know how to clear all of the updates, delete a preference list and start all over?