I had same problem with epson printer. Make sure you follow on screen instructions when installing driver, has I have found most usb devices need to be plugged in about half way through install, or after a reboot.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This 2D animation about monsters is illustrated in a Van Gogh painterly style
How to get WWDC 2017 tickets
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.