I think what you are looking for is here...
http://www.tfproject.org/tfp/showthr...ght=fix-ie.reg
NOTE---follow the instructions to the letter...
the name MUST be fix-ie.reg, because when you click on it,
it will execute the update to your registery.
this thread contains the info for both xp and older versions..
or, just do a search on fix-ie.reg...