Visit the manufacturer's site (WCH for CH340, Silicon Labs for CP210x, or FTDI Chip). Plug in the Hardware: Connect your HW-597 to a USB port.
Once installed, the device should appear as USB-SERIAL CH340 (COMx) or similar. For macOS Users: hw-597 driver
The chip won't overheat or disconnect during long data transfers. Visit the manufacturer's site (WCH for CH340, Silicon
Go to System Settings > Privacy & Security and click "Allow" if the driver was blocked from loading. Common Troubleshooting Steps "Device Not Recognized" Silicon Labs for CP210x