IE 6 problems…old File versions.

Here is the deal. I can’t seem to repair IE6, I get a msg. indicating that IE can’t be repaired due to some .dll File versions. Here’s the list:
licmgr10.dll v. 5.0…….
SCRRUN.DLL v. 5.5…….
pngfilt.dll v. 5.5……..
jsproxy.dll v. 5.0……..
I already tried reinstalling IE6 along with all updates. The msg. says that I need v.6.0.2800.1100 of each file. I DL each file too, with no luck. What am I missing? I have tried everything, reinstalling, updating…
Any advice or solutions? !!!!!!!!