If you wish to use a CD-ROM with NO LABEL or DUPLICATE labels, just follow these steps: 1. Determine the volume of the CD-ROM by using the CHKCDROM program available in ROMBRAIN.ZIP. CHKCDROM will show you the volume= value to use. 2. Edit the BRAINEX.INI file with an ASCII text editor. Look under the [CDROMS] section for the disk you want to fix. Change the line that indicates volume= to the one shown by CHKCDROM.EXE 3. The correct volume information may also be obtained by using the BRAINSET.EXE program, by selecting the CD-ROM section. 4. That's all you need to do!