[Dx4win] Installing DX4W702 on Laptop with Windows 7

[Don]

I have tried to install DX4W702 on a new laptop running windows 7 with no 
luck.
I am installing from a CD.
I click on the dx4w702.exe and the install begins.
I am installing as administrator.
It goes thru the process and at the end clicking finish it stops and ask me 
to copy vichw11.sys to c:\windows\system32\drivers.
Having done that and verifying that the file is there I try to run the 
program and get the same error message.
The error message also says see appendix for more information. I could not 
find any information in the appendix that referenced this issue.

I checked the type of processor and it is a 64 bit processor.
Will this version of DX4WIN run on this machine?
Is there something else I need to do?