Whoops, sorry about that Sergey, I should've been clearer that I was responding to the original posting from Ivan instead of yours. An earlier revision of the message (before I had clicked on the Send button, and before a phone call) did have a quote off your message, basically adding that there probably won't be a need to reload the runtime DLL as it's already in memory. Got distracted momentarily with a phone call and forgot to double-check before I sent the Send button.