- First of all you need to find “Device manager” in your PC. To do this you need to type it to search bar or you can go to “This PC” and find it in the upper bar “computer” section.
2. Double click to expand “Ports”.
3. Connect USB interface to your computer USB port and new “USB serial port” will appear in the list.
4. Go to “Drivers”.
5. Go to “Update Drivers”.
6. Select “Search automatically for drivers”.
NOTE: internet connection is required.
7. Open “Port Settings” and select “Advanced…”.
8. Select Com Port number from the list COM1 and hit OK button.
