Running like a dog

We have recently upgraded our Network Client/Unix Server system from 9.1B to 9.1C.
We have noticed, in development, a severe degradation in performance.
Starting Progress and opening windows in the AppBuilder seem to take far longer.

Our system uses SmartObjects and occasionally ocx's. But it did this under 8.1B as well.

Has anyone any ideas what we can do, other than return to 9.1B?
 
Top