I have a new problem with Mercury. I don't know whether to call it a crash or a hang but it has happened yesterday morning and again this morning. I don't run it as a service and keep its window open on the desktop so can tell when this happens by the window being gone and no entry in the taskbar or icon in the notification area. Task manager shows both it and loader as still running. I can end loaders' process but attempts to end mercury32 fail.
There aren't any entries in Event Viewer except some associated with the attempts to kill its process. The only change has been a Windows update (Win7) so if this problem occurs again I'm going to restore to the point prior to the upgrade.
Does anyone have any suggestions on how to troubleshoot?