You are running the Pervasive Database Engine if any of the following are true:
You are using BusinessVision 32 Client-Server Edition and the data resides on a server running Pervasive SQL.2000 Server.
You see a "Pervasive Database - Auto-load" icon in the system tray (bottom right near your time display).
You have a process called W3dbsmgr.exe running (CTRL-ALT-DEL will show running tasks).
You have a program group on your Start menu called "Pervasive" and can run the program "Pervasive Control Centre".
If any of these are true, you are running the Pervasive database engine.
If none of the above is true, you are likely using the older Btrieve 6.15 database and you must upgrade your BusinessVision installation to use the Pervasive SQL 2000 database engine.
For more information about installing Pervasive SQL.2000 on your network, contact your MK Software Business Partner or refer to the documentation on your BusinessVision CD ROM under the folder \Pvsw.