porovnej (nechce se mi psát nahraď a spustˇ) ie.inf z adresáře inf z funkční sedmičky a z tvé nefunční.

[IEAccess.Reg]
11,,rundll32.exe,,,"iesetup.dll,IEAccessSysInst 0"

;
; NOTE: We don't register this file here since it needs
; to be registered after all of the wbem stuff
; since it requires the mof compiler. Instead, it
; gets registered by syssetup.inx
;

Soubor ie.PNF smazej.