need to upgrade Dell 480f

Hi,

Thanks for your question. The update files are available here. https://dell.to/3jne7SN You will need to login. Upgrade procedures can be found here https://dell.to/3DxyK5C

Let us know if there is anything else we can help you with.

first you should run the health check at your current system and make sure not any faults or errors at your system. second, you need to download the target code.  and run the code upgrade then.