is a legacy version. While newer versions like 1.70 or 1.99 exist, many DIY mechanics prefer 1.39 because it is less likely to "brick" (permanently damage) cheap clone interfaces during the connection process. Key Features of Opcom 1.39
Ensure your download includes both the and the USB Drivers . Because this software is often distributed by third-party vendors, your antivirus might flag it as a "false positive." Always scan files before opening. 2. Connect the Hardware Opcom 1.39 Download
Clear the "Insp" light after an oil change or major service. is a legacy version
If you are looking for the , you are likely trying to diagnose or program an Opel or Vauxhall vehicle. This specific firmware version is highly regarded for its stability and compatibility with older OBD2 interfaces. What is Opcom 1.39? Because this software is often distributed by third-party
Windows XP, 7, 8, and 10 (32-bit and 64-bit). Note: Windows 10 users usually need to disable Driver Signature Enforcement to install the legacy drivers.
Plug your Opcom interface into the USB port of your laptop. Do not connect it to the car yet. 3. Install Drivers