"Search" Not Working Correctly

I have been trying  to obtain information about the Internet Explorer 7 routine "Runonce".    I have entered the title in the Search box and clicked the magnifying glass, the first page of a series of forum entries then appears and the page information states that there are 905 relevant pages,    However, if Itry to continue the search on subsequent pages I receive the message "Sorry, we were unable to find any results using your search terms.     Please can anyone tell me why this should happen?

thyde