That won't work. You cannot copy over GEOS.INI while geos is running.
This is how you can do it: change autoexec.bat to say
IF EXIST GEOS.TXT COPY GEOS.TXT GEOS.INI
GEOS
Then, while in Geos, you will be able to make a copy of GEOS.INI to
GEOS.TXT, make changes and they will tale place after reboot.
Andrew