TeraByte Unlimited

Hello,
I have a small problem that I can't seems to figure out.
I'm using Image for Windows on UEFI to backup and deploy Windows10 images to and from CFAST ans Compact Flash cards on industrial hardware using a bootable usb stick.
At my company, we just received newly develloped hardware and I started to put in place the tools that I need like deployement usb sticks for new machines, backups tools for customers and so..
For historical reason, I use the 2.99 version of the Image for Windows software. (The guy who used to do those tools litterally just retired 3 days ago and I have been assigned the task, so I am not that in a hurry to change everything)

I encounter an issue with the parameter /uy (same for/ui for what its worth). Apparently it used to work

My commande line in the UEFI shell is:
imageu.efi /b /uy /d:1 /f:C:\ImgFiles\MyImage" /max:4GiB /nocan /log:0 /rb:1

And the result is always:
Invalid parameter: /uy
Program exiting with error code 61

no more infos in the log..

I tried running the command without the parameter and it works fine.
I search the documentation but with no answer to found.

Is there something that I'm missing ?
I already check the imageu.efi file for corruption or such and found no foul play.

Could you try V3? The parameters are the same.

I can try with the trial version. (I have no idea what is the order number or who order the licence first so I can't download the full version)

According to my former colleague, it used to worked fine.

Is the V3 100% compatibler with any image created with V2 ?

yes, but trial can't restore the full version files. make sure the /and uy are all normal characters not some form that look the same but different (and no extra spacing).