Select .
If you see "This device cannot start (Code 10)" after installing the driver, you are likely using a legacy Prolific chip. Windows automatically updates to a newer driver version that intentionally disables older chips. Right-click the device in Device Manager > Update Driver . Select Browse my computer for drivers . awm 20251 console cable driver download fix
Click and Close . The device should now show as "Working Properly." 4. Terminal Configuration Settings Select
Are you seeing a specific in your Device Manager, or should we verify your COM port number next? Right-click the device in Device Manager > Update Driver
If you’ve plugged in your AWM 20251 console cable and see a yellow exclamation mark in your Device Manager—or if your terminal emulator (like PuTTY or Tera Term) won't recognize the COM port—you are likely dealing with a driver compatibility issue. 1. Identify Your Chipset
Choose an older version (e.g., version 3.3.2 or 3.8.x from 2008–2015).
This guide provides a comprehensive walkthrough for resolving driver issues related to the . Typically used for configuring network equipment like Cisco routers or switches, this cable often utilizes a USB-to-Serial chipset (most commonly Prolific or FTDI) that requires specific drivers to function on modern operating systems. AWM 20251 Console Cable Driver Download & Fix Guide