Hi,
i tryd some Loader Versions und USBsticks/.pat.
Once i got my Box runinnig. No Videos are showing at DS Video und Videostation. The Virtual Maschine Manager didnt Work. After i Change to: the Newest Loader and also Checked the Serial burned to the Usbstick. All Stuff are Working.
So, if you have any Trouble, just connect your Stick to your Computer, check again the Serial with notepat++ and change it. Just use https://xpenology.github.io/serial_generator/serial_generator.html
sorry 4 my bad english, i just hope to help some one.