echo off
if exist %1:\*.*  goto 100
echo Wrong or missing drive letter.
echo Type INST_CAB [d] where [d] is your drive letter.
goto 200
:100
echo Creating directory %1:\cab
md %1:\cab
echo Copying files to %1:\cab ...
copy *.* %1:\cab
%1:
cd\cab
cls
echo Type CAB to start the CABINET program.
echo Select CONFIG from the main menu first.
:200