Hum,
Cd0: device in wbstartup / Devs: etc?,
What are the `tooltypes` in its `icon` (information)?
How is it powered? through the floppy port or pc power supply/replacement?
is it there when you reboot/ or hold hown the two mouse buttons?
Is yoiur startup sequence something like this:
$VER: STARTUP-SEQUENCE 45.4 (4.4.2001)
;Startup-sequence for AmigaOS 3.9
C:CheckLMB
IF WARN
SYS:Prefs/4xEIDEPrefs
ENDIF
C:4xEIDE.driver QUIET
C:SetPatch quiet ;SKIPROMMODULES"scsi.device"