If you run Service Accent using Pervasive.SQL V9 under Windows Vista, you may notice that reports can run very slowly. This may be accompanied by the Pervasive.SQL icon flashing on and off in the system tray.

Pervasive.SQL V9 appears to utilise the local workgroup engine erroneously when running under Windows Vista.

You need to disable the local cache engine. The following article describes how to do this:

Title: How to disable the Local MicroKernel Engine under Pervasive.SQL V9 Solution ID: 070710163803