I found some DOS stuff on the web and on an old book. These go in config.sys:
(Note: C:\DOS\EMM386.EXE should be the path to the file EMM386.EXE)
This goes into autoexec.bat:
SET BLASTER=A220 I5 D1 H5 P330 E620 T6
I doubt you will need MSCDEX.EXE b/c Windows DOS has it's own support for the CD-ROM drive, but come back if you have problems.