Hi ther, first time here!
I have a rather weird problem with my External My book 1Tb. The last 15 days started to suddenly bleep and act as i just plugged it in, that is indexing the files i have in it . Seems to me that for a second it stoped being recognized and right after PC redetected it again!
I don’t know if its a bad sign of things to come. I tried changing usb ports to no avail.