I haven't tried it yet - it's from Optics Storage's web site - www.optics-storage.com.sg/software.htm
I am trying to correct an older post that said that the OTI.D2 Stingray 8422IDE drives were made by Oak Technology. They're not - they're made by Optics Storage. I uploaded the whole DOS installer package rather than just the driver. This installer will update the CONFIG.SYS and AUTOEXEC.BAT files. I think it also includes MSCDEX.EXE.
Please update your bulleting board with this info.