For the past few days my system started booting slow and my led keyboard wasn't responding right away at the login or the mouse. I thought it was the bios but have reset it to the default profile set up by Puget systems Tonight I opened up device manager on a whim and found under the usb the following, "Unkown usb device, Device Descriptor request failed." I removed every usb plug except keyboard and mouse and the error was still in device manager. Replaced keyboard/mouse and rebooted, Device error still returns. Not sure how to get to it without a mouse so any ideas welcomed. TIA Windows 10 Asus strix 270E 32gb ram 1tb ssd 1tb hdd Synology 32tb disk station. (4tb usb backup drive attached to Synology) Ipdate:Have no idea why, but my hard drives are now appearing as usb devices. WHY?