Problem with IE5

Vinayak_Muzumdar_(vinayakmuzumdar_-_(deleted))

i am working in livelink ver 9 and using the pdf forms in my workfloweverything works fine if i use internet explorer ver 5.5 or higherand Acrobat ver 4.0but when i try to access my workflow form on a machine having IE ver5.0and Acrobat ver 4.0 ,it opens the pdf form but does not populate the dta on the formcan anybody tell me why ?and is there any solution for this because most of our workflow user have IE ver5and acrobat reader ver4