Please find my Autoexec.bat & Config. sys files @ECHO OFF set EXPAND=YES SET DIRCMD=/O:N set LglDrv=27 * 26 Z 25 Y 24 X 23 W 22 V 21 U 20 T 19 S 18 R 17 Q 16 P 15 set LglDrv=%LglDrv% O 14 N 13 M 12 L 11 K 10 J 9 I 8 H 7 G 6 F 5 E 4 D 3 C cls call setramd.bat %LglDrv% set temp=c:\ set tmp=c:\ path=%RAMD%:\;a:\;%CDROM%:\ copy command.com %RAMD%:\ > NUL set comspec=%RAMD%:\command.com copy extract.exe %RAMD%:\ > NUL copy readme.txt %RAMD%:\ > NUL :ERROR IF EXIST ebd.cab GOTO EXT echo Please insert Windows 98 Startup Disk 2 echo. pause GOTO ERROR :EXT %RAMD%:\extract /y /e /l %RAMD%: ebd.cab > NUL echo The diagnostic tools were successfully loaded to drive %RAMD%. echo. LH %ramd%:\MSCDEX.EXE /D:mscd001 /L:%CDROM% echo. cls echo Now installing Windows 98 SE echo. echo Loading... path=%RAMD%:\;a:\;%CDROM%:\SETUP\98SE\ SETUP.EXE echo. GOTO QUIT :QUIT echo To get help, type HELP and press ENTER. echo. rem clean up environment variables set CDROM= set LglDrv= files=10 buffers=10 dos=high,umb stacks=9,256 lastdrive=z device=himem.sys /testmem:off device=oakcdrom.sys /D:mscd001 device=btdosm.sys device=flashpt.sys device=btcdrom.sys /D:mscd001 device=aspi2dos.sys device=aspi8dos.sys device=aspi4dos.sys device=aspi8u2.sys device=aspicd.sys /D:mscd001 devicehigh=ramdrive.sys /E 2048 Any advice mostly appreciated.