Here is the "story" of how Leo—and you—can successfully download and set up the software: 1. The Gateway: Diagnostic Download Manager (DDM)

for operating manuals, hardware drivers, and technical documentation specific to the KTS 530 / 540 / 570 series. PassThru Software: If you are using the

Do not look for "KTS 570.exe." Instead, search on the official Bosch website for "ESI[tronic] Download Manager."