You may be using a "charge-only" USB cable that lacks internal data lines. Swap it for a high-quality USB data syncing cable. 3. Drivers Fail to Install / Driver Signed Error
Includes dedicated LED indicators for power (PWR), transmit (TXD), and receive (RXD) for real-time debugging. hw-417-v1.2 driver
The HW-417-V1.2 is a breakout board or adapter cable that bridges the communication between a computer's USB port and serial devices like microcontrollers, routers, and other embedded systems. Its core is the chip by Future Technology Devices International (FTDI). You may be using a "charge-only" USB cable
drivers, which emulate a standard RS-232 serial port on your computer. These drivers are often pre-installed or easily downloadable from the FTDI Chip Drivers page Self-Restoring Fuse: Drivers Fail to Install / Driver Signed Error
Plug the module into a USB port. Open Device Manager and expand Ports (COM & LPT) . You should see CH340 (COMx) , where x is the assigned port number. 🍏 macOS Installation
Pros
Plug the module directly into a motherboard USB port instead of an unpowered USB hub.