Mark closed his laptop, leaving the ciscousbconsoledriver31 folder on his desktop. It was a small file, often forgotten, but without it, the connection between the modern laptop and the legacy backbone of the internet would have remained broken.
Open the folder corresponding to your system architecture ( x86 for 32-bit or x64 for 64-bit systems).
(For the documentation logs)
The link read: cisco_usb_console_driver_31.zip
Once you have the .zip file, follow these steps to install it on Windows: Properly Installing Cisco USB Console Driver usb console software 31 ciscousbconsoledriver31zip install
Which specific (e.g., Catalyst 9300, ISR 4000) you are trying to configure.
You should now see the Cisco device's bootloader sequence or command prompt (press to display the prompt). Interface GigabitEthernet1/0/1: up
Switch uptime is 0 minutes. Interface GigabitEthernet1/0/1: up.
switch:
ciscousbconsoledriver31zip is a software package containing the Cisco Microsoft Windows USB Device Driver version 3.1