c# - Starting exe with Process.Start(), weird stuff going on -

im trying automate microsoft assessment , planning toolkit. i'm running problem.

when start toolkit clicking icon on desktop, toolkit works fine. but, if execute exe using process.start(), toolkit bugs. (after change of selection in left pane, options not shown. next this, when toolkit closed error shown)

started shortcut on desktop:

started process.start():

the code starting exe:

processstartinfo start = new processstartinfo(); start.filename = "c:\\program files\\microsoft assessment , planning toolkit\\bin\\maptoolkit.exe"; process p = process.start(start); 

anyone has idea be, or how solve behaviour?

try using workingdirectory:

processstartinfo start = new processstartinfo(); start.filename = "c:\\program files\\microsoft assessment , planning toolkit\\bin\\maptoolkit.exe"; start.workingdirectory = "c:\\program files\\microsoft assessment , planning toolkit\\bin"; process p = process.start(start);