Redd1

Installing Warp on a System With CDROM (Toshiba) Connected to an Adaptec 1542C, GETTING A RED SCREEN NO CDROM DEVICE SUPPORT Found

Last updated: 27 Dec 1994

DESCRIPTION OF SYMPTOMS
Red screen on DISK #1, message no cdrom device support found.

RESOLUTION
Under the Adaptec setting option (Ctrl+A), disable the FAST SCSI and Synchronize option. This will enabled OS/2 WARP install DISK #1 to recognize the cdrom.

Note: The system has also a SoundBlaster card, but the cdrom (Toshiba) is connected to the Adaptec 1542C SCSI controller.

Source

 * ftp://software.watson.ibm.com/pub/os2/info/redd1.txt