MCDU and Sioc Creator

Hi Guys,
Have a DIY MCDU which has a O/C keycard. Everything test out ok in IOkeys and SIOC.
However when i attempt to program it it get to the point where i get the warning re backing up files
i the press OK and nothing further happens.( I have run creator as Admin)
Should any other programs be running at this point?
The sioc.ini file has been set to accept my keycards as 0,42(this number defined by sioc).Creator has been pointed to the sioc folder
Any help would be appreciated.
Thanks
Les

Problem tracked down to SIOC. It seems sioc corrupts very easily. After getting some results on an XP machine.
I was also able to corrupt sioc by making a few mistakes in sioc creator. To fix it i had to reinstall sioc.
So beware to much stuffing around can cause sioc to go belly up.
Regards
Les