cisco SF300-24 port switch firmware upgrade

https://www.cisco.com/c/en/us/support...
https://community.cisco.com/t5/small-...
https://www.cisco.com/c/en/us/support...
#cisco
Firmware is the program that controls the operations and functionality of the switch. Upgraded firmware can provide enhanced security, new features, bug fixes, and performance upgrades.
#sf300
The objective of this document is to show you how to upgrade the firmware on the 200 and 300 Series Managed Switches through the use of the web interface uploader (HTTP/HTTPS).
#firmware
Applicable Devices
The Cisco 300 Series is a broad portfolio of affordable managed switches that provide a powerful foundation for your business network. These switches improve the availability of your critical business applications, protect your sensitive information, and optimize your network bandwidth to enable a more productive, effective workplace. Easy to set up and use, the Cisco 300 Series provides the ideal combination of affordability, performance, and capabilities in a solution designed specifically for small businesses.

Speed up file transfers and improve slow, sluggish networks with a solution that has been rigorously tested to deliver high availability, performance, and uptime. Empower your employees with state-of-the-art communication and productivity solutions such as IP telephony and secure wireless connectivity, without affecting the performance or security of your other business applications. Protect your business with security capabilities that lock down your network and tightly controlling access.
Cisco 300 Series Switches provide the right features at the right price, along with the reliability, performance, and investment protection you expect from a Cisco switch. You can rest assured that your network has been rigorously tested to deliver business-class availability and performance at an affordable price and is backed by a limited lifetime warranty and the Cisco Small Business Support Center. You can also be confident that your network will grow with your business. The Cisco 300 Series was designed to integrate future networking and communication deployments, and is fully compatible with the complete Cisco Small Business portfolio.