Extract the ZIP file to a known location on your desktop (e.g., C:\Users\Name\Desktop\CiscoDriver ). 2. Run the Installer Open the extracted folder.
Alternatively, you can navigate through Cisco’s support site: usb console software 31 ciscousbconsoledriver31zip install
When you connect a Cisco device (e.g., a Catalyst 2960-X switch or ISR 4321 router) to your Windows PC via a standard USB A-to-Mini-B or USB A-to-USB-C cable, the PC sees the hardware but doesn't know how to talk to it. The driver translates USB packets into virtual COM port communications, allowing PuTTY, SecureCRT, or the Windows Command Prompt’s mode command to interact with the Cisco IOS. Extract the ZIP file to a known location on your desktop (e