You need to install the driver for the first use of the tag writter
(The drivers for Win7 and Win10). After the driver is installed,
please check if the installation is successful or not as follows:
My Computer--Management--Computer Management--Ports,
if you could found the CP210X USB to UART, that shows
done. (Figure 1)
The COM3 in the above picture, if the number after COM is
greater than 9, you need to change it to a port which less than
10. (Figure 2/3/4)
(Figure 1)
(Figure 2)
