Software Driver for Driver (Version 3.13.2) for Models KUSB-488B, KPCI-488LPA, KPCI-488LP GPIB Interfaces (NOT for Models KUSB-488A, KUSB-488, KPCI-488A,KPCI-488). 32-bit and 64-bit drivers. Supports Windows XP, VISTA, 7, 8, 10 ONLY. Major changes: Updated to add support for 64-bit versions of NI-VISA (beginning with NI-VISA V17.0 and higher). Installs new keithley488 VISA passport for GPIB (for use with 64-bit version of NI-VISA). With this release KI-488 GPIB driver is now fully compatible with 64-bit NI-VISA and 32-bit NI-VISA. Use this version for 64-bit VISA products such as KickStart 2.0, PWRVIEW64, 64-bit IVI Drivers, LabVIEW 64, etc.