@Echo Off
f:
cd\pcb\doors\mv
mvwelcom
copy c:\pcb\pcboard.sys
mv
if errorlevel 13 goto c13
if errorlevel 12 goto c12
if errorlevel 11 goto c11
if errorlevel 10 goto c10
if errorlevel 9 goto c9
if errorlevel 8 goto c8
if errorlevel 7 goto c7
if errorlevel 6 goto c6
if errorlevel 5 goto c5
if errorlevel 4 goto c4
if errorlevel 3 goto c3
if errorlevel 2 goto c2
if errorlevel 1 goto c1
if errorlevel 0 goto c0
:c0
   echo Normal termination
   goto exit
:c1
   echo Not enough memory!
   goto exit
:c2
   echo Baud rate error!
   goto exit
:c3
   echo 30 second timeout for local mode access!
   goto exit
:c4
   echo Carrier was lost!
   goto exit
:c5
   echo Error reading Data files!
   goto exit
:c6
   echo This error level is unused by MV
   goto exit
:c7
   echo Player has no active ships!
   goto exit
:c8
   echo Maximum Number of Players already in game!
   goto exit
:c9
   echo Expired trial period for Unregistered copy
   goto exit
:c10
   echo Maintenance has not ran for several days!
   goto exit
:c11
   echo User doesn't support ANSI - don't display Scoreboard
   goto exit
:c12
   echo Sysop has forced the Player to exit!
   goto exit
:c13
   echo Fossil requested but not present!
   goto exit
:exit
c:
CD\PCB
If exist door.bat door
BOARD