I have a system with a Kingston SSD that needs to be updated to the latest firmware. The system does not have an optical drive. Is there a way to install the firware update via USB, or am I going to have to buy a CD drive just to do this update? I have Ubuntu Linux available on another machine to set things up.
You can use Rufus to set up a bootable USB drive with Kingston's ISO file.
Unfortunately Rufus is only available for Windows. On GNU/Linux I tried a simple