Maybe I am not doing it correct?
Control panel - > Backup/Restore - Chose Action Backup, let device like it is from default /sda1/tce and press Go.
Maybe it was a problem because when I did it for the first time I pasted in the Device field /usr/local/lib/firmware/ucode13.fw and for action was Dry Run and I pressed Go.
After that I saw I made a mistake, I closed the Backup/Restore windows and it opened again as default with /sda1/tce for Device, I chose Backup as action and pressed go.
After restart, because I thought I messed up with the restore, and that's why ufcode13.fw is not there any more, I copied again the ucode13.fw to /usr/local/lib/firmware/ I checked if it is there, it was. Continuing with Control Panel - Backup - let as default with /sda1/tce for Device, I chose Backup as action and pressed go.
At the end of Backup it is saying "Done"
And tried it for a few times more, but still ucode13.fw is disappearing after restart.