Look in the Windows Event Log to see if you can get additional information. If it's a hardware error due to a driver problem it should show up there. Check both the Application and System logs.

+++ Rick ---

>Hi @all!
>
>We have an reproduce-able c5 error / sometimes "Programm not respondig" Problem, if our Application is shown on the secondary Monitor of an multi Monitor System and if I run a Report (regardless of Reportbehavior 80 oder 90) regardless on Print Preview oder print directly.
>
>If I put our Application on the first Monitor everything's fine. So I Exclude Printer driver problems etc.
>
>Any Suggestions?