If I'm not using COM components or ActiveX controls then *why* do I need the DCOM98 file???

>Dave,
>
>There is a DCOM98 file on the MS website that probably needs to be installed on the 5%.
>
>>No, no COM components or ActiveX controls. The only "exotic" control I'm using is a timer on the main form. The strange part is this happens to only about 5% of the people running the executable.