Even with the correct V8 driver for Windows 10, you may encounter problems. Here are solutions to the top five errors.
: Use the Micro-USB (or USB-C on newer V8K models) to USB-A cable provided to connect the sound card's charging/USB port to your PC. Download V8 Sound Card Driver For Windows 10
If you're still having trouble, I can help you find a specific fix if you tell me: Even with the correct V8 driver for Windows