Let's remove the baddies. You did reboot after you renamed the file?
Double-click on Killbox.exe to run it. Place the following lines (complete paths) in bold in the "Full Path of File to Delete" box in Killbox, and click the red button with the white X on it after each
C:\Windows\system32\wininet.old
C:\Windows\System32\oleadm.dll
For these file, put a mark next to "Delete on Reboot". Copy and paste each file into the file name box, then click the red button with the X after each. It will ask you if you want to reboot each time you click it, answer NO until after you've pasted the last file name, at which time you should answer Yes.
If your computer does not restart automatically, please restart it manually.
Let me know if the computer is running ok now.