The official software for the UPA-USB Device Programmer v1.3.0.14 (often referred to as uuprog) was originally developed by Elrasoft. While the official site now hosts newer versions like v3.5, version 1.3 is widely used for automotive programming and is typically provided by hardware vendors or hosted on automotive community forums. Software Overview
Comprehensive Technical Report: UPA USB Programmer v1.3 Software upa usb v1 3 software download
Driver Installation: Drivers must be manually pointed to the local disk folder, such as ...\usb driver\win_xp\x86, to ensure the PC recognizes the programmer. The official software for the UPA-USB Device Programmer v1
Stay safe, and happy programming.
If you cannot justify the risk or effort, modern alternatives like NeoProgrammer or investing in a newer programmer will save time and avoid exposing your system to malware. Context and scope
If you cannot get v1.3 working, or you want a modern, secure alternative, consider: