761nk780.7z -

Insert the USB into the vehicle and navigate to Setup > Software Update in the car's menu. To help you move forward safely, could you tell me: What is the year and model of your vehicle?

This specific file name format is usually linked to updates for: 761NK780.7z

Firmware must exactly match your vehicle's model code and current software generation. Insert the USB into the vehicle and navigate

Use a high-quality USB drive formatted to FAT32 . 761NK780.7z

I can help verify if this is the correct version for your specific car.