DOS CD-ROM drivers for Toshiba notebooks. Includes 4 different versions of TOSCDROM.SYS for 2X (v2.01), 4X (v2.16), 6X (v3.00), 10X (v3.03), 20X (v3.11), and an interactive DOS installer to help you get the correct version copied to your hard disk. WinZIP Self-extracting ZIP file. Also self-extracts under MS-DOS or can be unZIPped using PKUnZip 2.04g or equivalent. See README file for installation/usage instructions.