COM+ Problem in Windows server 2008 R2

[WinPaing]

I used to develop the application with Classic asp and run it on windows server 2003.
At this time, I have to made new project on windows server 2008 r2(64bits).
I registered the COM+ correctly and when I tried to call the COM from my classic asp page, I got the error 424 (Object required). But when I registered the COM on other older version of server (2003) and called the COM, it works.
Is this because of my COMs are made in VB6(32bits) and the 2008 R2 is 64bits system??

Any suggestion, please.

Thanks.

[BM_Ron]

Hi - it could be because of the 32bit vs 64bit. You can run your IIS 7 application pool in 32bit mode - you may try that setting?

If you need further assistance I can be available <snip/>.