Many people don’t know how to use the USB to serial port universal drive? The article brought to you today is about how to use the USB to serial port universal drive. If you still don’t know, let’s learn it with the editor.

​​ 1. Plug in the USB end of the USB serial port cable. The computer prompts that new hardware has been found and starts to install the driver.

​ ​ 2. Right-click My Computer and select [Device Manager] from the pop-up options.

​ 3. Open the device manager, find [Port], click the small triangle in front, expand the port, right-click the serial port, and select Properties from the pop-up options.

​​ 4. After opening the properties window, click [Port Settings] at the top, and then click [Advanced].

5. Open the advanced window, click on the com port number, and modify the port you need to adjust. After the modification is completed, click [OK].

The above is all the content that the editor has brought to you on how to use the USB to serial port universal drive. I hope it can help you.