program wont start!!!!!

Hi Folks,

New here - but not a PDA newbie!

I have been using a piece of software called goFast to quickly start up my nagvigation software with a destination already loaded. This prog has been working fine for several weeks.
Today for some reason the prog won't start.

I have spent a lot of time trying to figure it out - but to no avail.
I have re-downloaded the prog and reinstalled it several times, made sure the PDA itself is OK cleared temporary files, checked for registry errors, defragged the flash disk done multiple soft resets, made quadruply sure the .ini file for the program is ok etc etc etc.

So now my question is - does anyone have any ideas as to what could be going on - I repeat - this prog has been operating fine for weeks.
Any time i try to start it - I just get - well nothing! no error beeps - no partial startups followed by a hang or any of the usual nonsense.
Just nothing!!!

Anyone come across anything like this before.

Asus A620 Windows mobile 2003 - not that that should make a diference as the prog ran fine until this am


Regards


Baffled