The "Page 1" error often appears because you try to launch Autocom.exe directly. You must use the loader.
Activator.exe as admin. Generate a license file. Save it as license.lic in the install folder.Loader.exe.When the CDP software initializes the hardware, it runs a firmware check. The process is divided into logical "pages": delphiautocom cdp 2017r3 on win10 mhh auto page 1 work
The error "Page 1 Work" (sometimes shown as "Working page 1" then a timeout) means: The "Page 1" error often appears because you
The software sent a request to the CDP interface, but the interface did not respond correctly under Windows 10. The process hangs, and you get a red status light (not green). Run Activator
For professional mechanics and serious car enthusiasts, the Delphi Autocom CDP (Car Diagnostic Professional) system has long been a benchmark for multi-brand vehicle diagnostics. The 2017r3 (Release 3) version is particularly notable—it represents a sweet spot between extensive vehicle coverage (often up to late 2017 models) and relative stability, without the subscription fees of later cloud-based systems.
However, installing Delphi Autocom CDP 2017r3 on Windows 10 is notoriously finicky. One of the most frustrating hurdles is ensuring that "Page 1" actually works—a common point of failure discussed extensively on forums like MHH Auto. This guide synthesizes hundreds of forum posts and practical tests to deliver a clear, step-by-step process for a fully functional installation.