Most AWM 20251 cables use one of these USB-to-serial chips:
Open PuTTY, SecureCRT, or Minicom:
Right-click the "Unknown Device" or "USB Serial Port" and select . Awm 20251 Console Cable Driver Download
If the official manufacturer drivers do not work, some users utilize third-party repositories like Driver Scape , which lists generic "AWM USB Interface" drivers. It is always safer to use the chipset manufacturer's official site first. Troubleshooting Common Issues Most AWM 20251 cables use one of these