A number of readers are also reporting a repeated failure of the firmware installer to find an updateable drive:
Now, every time I restart my computer (in an attempt to fix a problem caused by this update, presumably), I always get the
message:
No Updatable Devices Found
No devices were found that require this firmware update.
When I tried to remove the file from the Utilities folder, I was told that I did not have the authority to remove the file.
If you experience this difficulty, look in your Accounts pane in System Preferences and see if the updater application has listed itself among your Login Items. If so, just remove it.