If you already own one, use on an old laptop – it will save you immense frustration.
: Temporarily disable Windows Defender and any third-party anti-virus, as they often flag XPROG files as false positives. how to install xprog 555 on windows 10 better
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. If you already own one, use on an
Right-click your XPROG installation folder -> -> Security . If you already own one