echo off
echo      This batch file is for updating an already installed HDM II or III
echo               Press Ctrl-Break to cancel or Enter to continue.
pause
if x%1 == x goto err
copy a:*.bat %1
copy a:*.doc %1
copy a:*.exe %1
if exist %1\hdmenu.com del %1\hdmenu.com
if exist %1\hdmenu.chn del %1\hdmenu.chn
if exist %1\hdmenu.000 del %1\hdmenu.000
if exist %1\hdmenu.txt ren %1\hdmenu.txt hdmenu.t00
echo               HDM IV update complete.
goto exit
:err
echo     You must enter the drive and directory containing HDM
echo         example:  UPDATE C:\HDM
:exit