MSDE 2000 setup problem

[smoothcoder]

Hi there!
I'm trying to install MSDE 2000 on my computer. I have built a custom setup app named "MySetup". I launch MSDE setup from "MySetup" with a call to CreateProcess(...); I get the handle of the MSDE setup process and then wait for its completion via a call to WaitForSingleObject(handle, INFINITE):

The code looks like this:

......
CreateProcess(...);
WaitForSingleObject(handle, INFINITE);
MessageBox("MSDE setup complete!&quot
......

The MSDE Setup launches without any problem, BUT: after 7 or 8 seconds it seems to freeze, and the result is that I get two FROZEN processes ("MySetup" and MSDE Setup)!!

If I Ctrl+Alt+Del "MySetup", then the MSDE Setup process goes on successfully, but ONLY AFTER I quit "MySetup" app.

Did anyone have this problem??
Could you give me some suggestions??

Thanks in advance!