You can try to put your device where there is no wi-fi interference, test it with a USB3.0 usb drive, and remember to use gigabit Ethernet when plugging in the cable to see if it improvesYou can try to put your device where there is no wi-fi interference, test it with a USB3.0 usb drive, and remember to use gigabit Ethernet when plugging in the cable to see if it improves