No an update implies new features. The latest version is meant to correct the activation issue you are describing where multiple parts need activation or it asks for activation each time. If you are still having these troubles try uninstalling, restarting, redownload/reinstall through Impulse, then restart again before you run the software. If after that you do that and you still get the same problem we have some account work around support can supply to you. Just let us know.
No, I understand what 4.00.166 was intended to correct. Hence my question ...
"Wasn't this version released a week or so ago to fix the install activation problem?"
It was the new date that is confusing. Impulse shows this release with a date of 6-16-08
I believe it was dated 6-06-08 prior to today. Which was when that build was initially released.
An Impulse error, then?
As far as the activation error I am getting, I am working with Mike in support. Still waiting to hear back from him on my last correspondence of 6-08-08.