Auto BIOS / firmware upgrade ISO

[Sander Steffann]

Hi, 

> In the distant past I have a memory of Dell producing + updating a
> downloadable ISO which is bootable, probes the PowerEdge machine it's
> running on, and offers to automatically upgrade any firmware / BIOS
> versions as needed, thus removing the need to manually pick + choose
> from the Dell support/download centre..
> 
> I've searched exhaustively but failed to come up with 
> anything concrete
> - am I dreaming, or does such a thing still exist?

If there still is such an ISO, please let me know!

Thanks :)
Sander