Share your experience!
my acro s wont launch safely remove hardware when i connect it on my computer thru usb.
and when i launch safely remove hardware manually it shows nothing.
i dont have this problem with my old neo L so im quite bothered.
Do you have the same behavior if you change USB connection mode under settings > Xperia > connectivity > USB connection > change between MSC and MTP.
Have you tried to change USB port on your PC? Different cables?