For those who install MCE from cmdlines.txt

[zedox]

I've found that slipstreaming Internet Explorer 7 using HFSLIP or nLite won't install properly if you install MCE from your cmdlines.txt.

If anyone knows a way around this then I would be very greatful for you're help.

[zedox]

ok, I have actually figured out that it isn't IE7 that is causing the problems,

It is hotfix KB914440.

slipstreaming this update with hfslip or nlite will cause you're ie installation to break.

But this is only if you install MCE from cmdlines.txt