Awm 20251 Console Cable Driver Updated May 2026

If your cable uses an FTDI chip (it usually says FTDI on the metal USB plug), you should download the FTDI VCP Driver directly from the FTDI website. These are generally very stable with the latest updates.

The AWM 20251 is a widely used USB to RS‑232 serial console cable (often based on Prolific PL‑2303 or similar chipsets). It’s used to connect networking equipment (routers, switches, firewalls) to a PC’s USB port for CLI access. awm 20251 console cable driver updated

| Problem | Solution | |---------|----------| | Code 10 (Device cannot start) | Driver rejecting counterfeit chip → use legacy v3.3.2.102 or buy a genuine cable. | | Driver installs but no COM port | Try different USB port, reboot, or disable driver signature enforcement. | | macOS not recognizing | Install PL2303.kext from Prolific’s macOS driver (SIP may need adjustment). | | Linux – lsusb shows device but no /dev/ttyUSB* | Run sudo modprobe pl2303, then check dmesg. | If your cable uses an FTDI chip (it

Hardware ID: USB\VID_067B&PID_2303
Chipset: Prolific PL2303 (authentic) Compatibility:

What’s new:

Compatibility:

Important: Uninstall old driver before installing this update.