Scheduled Tasks in general have major problems with "mapped drives".

Google "scheduled tasks and mapped drives" for additional information.

I have no problem running Adagio ODBC on Server 2008 R2 as long as I stay away from referencing mapped drives in ADSPROF, the ODBC DSN, the Batch file and registry entries for ADSDRM.

Schedule tasks are NOT impacted by screen activity, that is Splash Screens or Progress Bars.