@William-Scott said in Omega2/2+ hangs while booting with hung WiFi: @tjoseph1 Good work! I'd like to re-emphasize for all newcomers that "power supply", as opposed to "THE power supply", is critical. Of course THE power supply must be able to satisfy peak current demand. The overall power supply also includes any cabling which may provide enough inductance that a power supply barely over the minimum required capability may be inadequate at the power pins of the Omega. It is only the available current at the Omega power pins that matter, not what an upstream subsystem can provide. --Bill Either way keep up the excellent quality writing.