To install the FTDI USB-to-serial driver, you can follow these steps:
First, connect your FTDI device to the USB port on your computer.
Then, open the driver installation file provided by the device manufacturer. Run the installer and follow the prompts to complete the installation process.
During the installation process, you may be required to select a location or directory to install the driver. After the installation is complete, restart your computer for the driver to take effect.
Once your computer restarts, your FTDI USB-to-serial drive should be successfully installed and ready to use.
Add new hardware, select already connected, select inf file, try usb quasi serial port, is a new serial port, the general serial port number will automatically direct serial port tool can be operated.