I have an Advent 7039  laptop running Xpress pro Ver4.3.1.  I now have to edit a project which has MXF files, but 4.3.1 doesnt support MXF.  Does anyone know how to turn on support in 4.3.1 or   where  I can download either Xpress Pro 4.6 or 4.5.1.  The download centre links dont work , I assume Avid has discontinued them.  I have Ver 5.6 but I am farily sure it wont run on my old laptop, unless someone can tell me otherwise.  The laptop of course is not approved, but it runs 4.3.1 well enough. 

Problem solved - Found a download on another computer.