Just to confirm, I just restored both the notebook and the desktop to 21343 blocking the installation of the new release and the printers are operational again like never before, I also tried to change the drivers on the 21354 putting those of the 21343 but the result does not change , we will see if the next version solves the printer problem otherwise I will not install it
I also tried a clean install on 21354 and then Windows Update showed a driver for my HP printer in the optional updates, downloaded and installed it, but still did not work.
It is just broken.