faulting module mshtml.dll

[abcd]

I have started gettting the below error

Faulting application iexplore.exe, version 6.0.2900.2180, faulting module
mshtml.dll, version 6.0.2900.2873, fault address 0x000ab8c8.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.


what could have gone wrong.... my asp page is using XMLHTTP...I get some
xml from the server side then I fill the controls like TextBox, Listbox
using DHTML...The same page never crashes with NEtscape 8.1, firefox etc.

any clues

 

[abcd]

I get this error when I select something from my list box. is it related to
pulldown lock etc. I started getting this recently...i.e. in the month of
April....any security updates clashing somewhere....how can I find that