2. DOS/Windows 3.xTwo configuration software programs are provided with the SSP-200/300: a Client Driver, and acard Enabler. Both of these programs are executed from DOS (before entering Windows) andallow operation of the SSP-200/300 in both the DOS and Windows 3.x environments. Foroptimal operation, however, the Client Driver is the preferred method of installation andconfiguration. The table below highlights the differences between these programs.Does not require PCMCIA Cardand Socket Services softwareRequires PCMCIA Card andSocket Services softwareDoes not support automaticconfiguration of adapters uponinsertion (Hot Swapping)Allows automatic configuration ofSSP-200/300 adapters uponinsertion (Hot Swapping)Interfaces directly to Intel82365SL and other PCICcompatible PCMCIA host adaptersInterfaces to PCMCIA Card andSocket Services software(PCMCIA host adapterindependent)File type: DOS executableFile type: DOS device driverEnablerClient Driver (recommended)Figure 0. Client Driver versus Enabler for DOS/Windows 3.x.Card and Socket Services software is commercially available from several vendors for mostdesktop and laptop PCs. If you are unsure whether Card and Socket Services software iscurrently installed on your system, install the SSP-200/300 Client Driver as discussed infollowing section. When loaded, the Client Driver will display an error message if Card andSocket Services software is not detected.DOS/Windows 3.x 2-2