v8.5.1 running under Vista

[dandelion]

Hi

A client has had a Business Multiuser secondary machine running under Vista successfully (in XP compatibility mode) for several months, but has just started to experienced unexpected closures of Actinic.

I was wondering whether an MS update has initiated this, and whether anybody else has had similar problems?

Thanks, Dan

[TraceyG]

but has just started to experienced unexpected closures of Actinic

Do you mean it is crashing? If so then you should contact support and supply the dump files that are created. If you mean it just closes then there is built in functionality for the software to close after a period of inactivity - go to 'Settings | Users | Options' to change this period (maximun of 1440 minutes).