Well, that´s just great: Can´t integrate kb912812 !!! Appears to be the same problem as with kb885835 and kb885250. I´ve successfully integrated all other hotfixes, but kb912812 shows the same error message as the one shown with 835 and 250. Now what ? As far as i can remember, i´ve never had such a problem with any other cumulative IE update. Btw, i´m using the german version of XP with SP2, since i´m from germany. Does this error appear in other language versions as well ?