If you work with automotive ECU programming, particularly for older Bosch, Siemens, or Delphi ECUs, you’ve likely heard of the (often mistakenly called Xprog 555). This hardware programmer is a staple in many diagnostic shops. However, its software was designed for Windows XP and Windows 7. Getting it to run reliably on Windows 10 is notoriously frustrating.
Find the "USB <-> Serial" device with a yellow exclamation mark. Right-click -> -> Browse my computer . how to install xprog 555 on windows 10 better
Determined to get XProg 555 up and running, I began searching for solutions online. I scoured through forums, YouTube tutorials, and blogs, but most of the information was outdated or didn't work for me. I tried running the installer in compatibility mode, but that didn't work either. I was about to give up when I stumbled upon a post from a fellow enthusiast who claimed to have successfully installed XProg 555 on Windows 10. If you work with automotive ECU programming, particularly
Use (v2.8 or older):
: If XProgDesktop.exe fails to launch, right-click it, go to Properties -> Compatibility , and set it to run for Windows 7 . Getting it to run reliably on Windows 10