ATEN 2-Port USB 3.0 4K DisplayPort Dual-Display KVMP Switch - Manual (Page 45)

6. The Firmware Upgrade Utility
37
Upgrade Succeeded
After the upgrade has completed, a screen appears to inform you that the
procedure was successful:
Click Finish to close the Firmware Upgrade Utility.
After a successful completion, the switches exit Firmware Upgrade Mode, and
reset themselves.
If you have a DCC mode installation be sure to reconnect the cable connected
to the DCC port, and set the DCC switch back to
Client on the appropriate
switch (see Quad-Display (DCC Mode) , page 14).
CS1944DP [MAIN]..
CS1944DP [MAIN]
CS1944DP [MAIN] 000...
CS1944DP [MAIN] 000: OK