Install Drivers: Right-click the device and select Update driver. Choose "Browse my computer for drivers" and point the search to the "Drivers" folder inside your extracted OP-COM directory.

OP-COM V1.99 (often associated with the "2014V" software version) is a PC-based diagnostic tool for Opel and Vauxhall vehicles. While it was originally designed for older operating systems like Windows XP and 7, it can be made to work on Windows 10

Choose and select the "Drivers" folder inside your extracted OP-COM software. 4. Run the Software

: Supports older and newer models using CAN-BUS, including Vectra-C, Astra-H, and Zafira-B. Special Functions

Just wanted to share my experience getting an (the cheaper Chinese clone for older Opel/Vauxhall models) working on a brand new installation of Windows 10 Pro (64-bit) .

Once the computer restarts into the blue menu, select Troubleshoot. Choose Advanced options and then Startup Settings. Click Restart.

Yes, use a USB-C to USB-B cable, but connect through a powered USB hub to avoid voltage drops.