}PLASER} The IN-2000 supports a number of magneto optical disk drives including the Maxoptix "Tahiti", Sony M.O., MOST Inc. and other drives. Preformatted cartridges with a sector size of 512 Bytes must be used. Check the users guide for your particular model to see if a jumper setting for "PC Hard Disk Mode" is provided. The two DOS utilities BOOPT.EXE and SWOPT.EXE, supplied on this diskette, supply cartridge locking and ejection. BOOPT.EXE locks the cartridge upon system bootup, if it is loaded by your AUTOEXEC.EXE. Copy both BOOPT.EXE and SWOPT.EXE to your root directory. Using EDIT or EDLIN add BOOPT to AUTOEXEC.BAT To eject a cartridge return to the DOS prompt and enter "SWOPT" NOTE ===== More comprehensive support for optical disk drives, including M.O., WORM and multifunction models is provided by third party software including CorelSCSI. This software uses the IN-2000's ASPI manager which must be loaded first by your CONFIG.SYS. See the \ASPI "Readme" on this diskette and the IN-2000 Installation Guide.