DC-390U2B AND DC-390U2W SCSI Adapters are FLASH upgradeable. Use the Flash BIOS upgrades available below.
The files you will need to program Flash BIOS are:
TRMFLASH.EXE
INT13U2.BIN (Available Below)
Boot to a command prompt from either a DOS floppy or by pressing [Shift] + [F5] when Windows 95 is starting. Change to the directory or floppy disk containing the two files listed above.
Type: TRMFLASH
When the program starts, you'll be prompted to select the Adapter to upgrade. Press [Enter].
If you wish to save the old BIOS as a backup, enter "Y" and the filename.