E T X C P U M o d u l e E T X - 7 0 1Chapter 4 Driver Installation 4-34.2 Necessary to KnowThe instructions in this manual assume that you understandelementary concepts of MS-DOS and the IBM Personal Computer.Before you attempt to install any driver from the SupportingCD-ROM, you should:z Know how to copy files from a CD-ROM to a directory on thehard diskz Understand the MS-DOS directory structureIf you are uncertain about any of these concepts, please referto the DOS or OS/2 user reference guides for moreinformation before you proceed with the installation.Before you beginThe Supporting CD-ROM contains different drivers forcorresponding Windows OS, please choose the specific driver foryour Windows OS.