Opcom 1.67 Firmware 'link' -

The professional world has moved on to MDI and GDS2, but for the home garage, Opcom 1.67 remains the unsung hero of Vauxhall diagnostics. Just remember: treat your old Windows laptop with care, keep the USB cable short, and never, ever interrupt a firmware flash.

For years, the forum chatter has been relentless: Which firmware is best? 1.59? 1.70? 1.99? Opcom 1.67 Firmware

: The tool's versatility is another significant advantage. It can be used for a wide range of tasks, from basic diagnostics to advanced coding and configuration. The professional world has moved on to MDI

: After the update is complete, restart your Opcom device. but for the home garage