I developed one application to open xml document and read, write
into that well it is cutely running in XP Operating System
but Problem araised in 98SE, it throws an error

"Activex compononent can't create object" Why?

I used VIsualBasic 6.0 and Added reference MSXML4.dll
and Installed MSXML4.dll in XP and 98SE but the problem
arised I can't understand why?

Used following initial stage code which throws error,

    Dim dom as MSXML2.DOMDocument
    Set dom = New MSXML2.DOMDocument
    ----
    ----

plzzz any one help me! Am waiting for Response....!