Hi ! I am looking for a way to silently run an exe file that would not output any warning message from WINDOWS. Example : -I put a 64bits .exe file on my 32bits o/s -I run this program from autoit -Bim a big WINDOWS error "not a valid 32 bits file". This is ONE of many errors that could happen. So I need a way to TRY to run this file without any error message. Any ideas ? Thanks !!