direct rt 2012 running on windows 7 enterprise. At random times during a trial the program will exit because process executeDRT.exe *32 attempts to run. Checking the TrackPerformance text document reveals
Elapsed Time: 3793253ms, block 0, trial 59, stim 3, Error -2005532222, Automation error, on line 90, during CreateSurfaces of Form DDFullScreen
Subject , 4/8/2015, 3:43:15 PM, v2012.4.166, Initial Display: 1680x1050, 32-bit colour, 60hz or 16.67ms/screen
any ideas what is happening?