Hello, I present a question regarding my Valkyrie NAS: about ten days I noticed that the lights yellow-orange of my NAS remain flashing the entire time of use. Previously (for 2 years is that I use it) the lights were flashing only when I copy or save the documents. Use it seems to me regular, in the sense that for the moment I have not encountered any problems, but what has happened or is about to happen?

Thank you for your valuable attention