Run the following script

**** Change DavidW2_PortalFx to the name of your PortalFX database ***

SELECT IslandInfo.PrefString,
            pageInfo.DisplayText

FROM [DavidW2_PortalFx].[dbo].[PWPages] as pageInfo
LEFT JOIN (Select * from [DavidW2_PortalFx].[dbo].[PWPageIslands]) as IslandInfo on IslandInfo.PageID = pageInfo.PageID
WHERE IslandInfo.PrefString like '%file:\\\%'