The U3818DW has two USB-B ports, 7-1 and 7-2. Test both. Read the USB Selection on page 43 which discusses setting the KVM Switch.
Hi everyone, My U3818DW monitor detects only storage devices (like pen drive, external SSD). If I put 2.4GHz nano receiver from mouse or keyboard, my PC don't recognize it. Connection between PC - monitor is made via USB super speed port, OS Windows 10. I have already installed the newest drivers for chipset (my PC is also from Dell). Any suggestions on what else to check? 84d_w01f
U3818DW, USB hub detects only disks