https://software.cisco.com/download/home/282979305/type/282855122/release/3.1
When you extract and install cisco-usbconsole-driver-3-1.zip , the installer places virtual serial port drivers into your operating system kernel. When a Cisco device is attached via USB, Windows recognizes the peripheral and assigns it a dynamic COM port number (e.g., COM3 or COM4). This eliminates the need for legacy RS-232 serial ports or external USB-to-RS-232 hardware dongles. Key Technical Specifications cisco-usbconsole-driver-3-1.zip Version: 3.1 usb console software 3.1 - cisco-usbconsole-driver-3-1.zip
ASA 5500-X series and Firepower Next-Generation Firewalls. Step-by-Step Installation Guide https://software