I'm on Win7 64 bit. My Internet Explorer x86 version crashes upon load. I disabled all add-ons and re-enabled them one by one until I found the problem was the "Avast! Web Rep" add-on. Event Viewer shows the error as a faulting module C:\Windows\syswow64\OLEAUT32.dll. Should I just leave the add-on disabled, or does this leave me unprotected on the IE32 version?