Settings-wise, I disabled USB Selective Suspend when plugged in (as recommended by DisplayLink troubleshooting guide), and just blindly stabbing in the dark I also tried setting the refresh rate of the Acer down to 60Hz instead of the 120Hz it defaults to, and tried turning off FreeSync on the Acer monitor.

we started to rollout new Devices (HP EliteBook X360 1030 G4). We discovered the same Issues that you guys discussed here. Same Eventviewer-Errors 10110 and 10111, same behaviour with a Freeze for the external Displays and a LAN disconnect. Connected USB-Devices are still available (for Example the keyboard).We tried nearly every DisplayLink-Driver Version. The Versions directly from Lenovo, the problem is still there. The most recent Version directly from Lenovo is 9.3.2992. The Acer monitor keeps freezing up and throwing the 10111 (when it's attempting to restart) and 10112 (when it gives up on restarting) errors, and both external monitors are disabled, leaving only the built-in laptop display functioning. USB devices on my D3100 that don't go through the DisplayLink chip (mouse, keyboard) continue to function after a brief hiccup during the disconnecting of the monitors.

Running just the Acer and Dell monitors without the AOC monitor (this was one of the first things I tried and everything since then has been tested with just those 2 external monitors to simplify things) I assume that the problem does not occur when connecting via USB-A but then my Notebook does not get charged anymore ...Disconnecting and reconnecting the USB 3.0 uplink cable restarts successfully, and then anywhere from 5 minutes to an hour later it happens again. We updated all Drivers on our HP-Notebook including the BIOS, chipset, Thunderbolt etc. The Problem is still there. I am also suffering from the same issue: The strange thing is that there are some days where the problem does not occur at all - some times it happens 3 times within 5 minutes making it almost impossible to work.