c# - How to make exe run as scheduled task -

i created winform project in c# , added code file called loader.cs. in file have method called loaddata(). deleted default "form1" project changed logic in main() run loaddata() method. works when run in vs2008 ide. built release , moved resulting .exe different machine , set scheduled task trigger every hour , action pointing .exe /auto argument. task nothing, sits running , not doing of processing. have end task. same if run manually. if double click exe folder it's located nothing. how can exe run scheduled task or run independently?

in program.cs:

static class program {     [stathread]     static void main()     {         loader lc = new loader();         lc.loaddata();     } } 

and in loader.cs file:

    public void loaddata() {    // ...processing } 

i try putting try { } catch { } in main , examining exception.