POST error codes

101 = interrupt failure 102 = timer failure 103 = timer interrupt failure 104 = protected mode failure 105 = last 8042 command not accepted 107 = hot NMI test (NAC parity check) 109 = ??? 111 = ??? 161 = RTC power fail 162 = configuration error (run CONFIGURE) 163 = Time & date not set (run CONFIGURE) / RTC error 164 = memory size error 190 = system ROM checksum failure 201 = Memory test failed 203 = memory address error or refresh failure (Lines 16-23) 301 = ??? 303 = Keyboard or system board error 304 = system board error 305 = PS/2 - keyboard +5v error (bad 3A fuse) 2401 = display error 601 = floppy drive 0 error / not present 603 = floppy drive controller error 1308 = audio/joystick card error 1701 = HDD controller error 1790 = No HDD - Data cable off - Format not recognized. 114 = external ROM checksum error 1101 = serial port internal error 1180 = ??? 8601 = system board error or mouse error 8602 = mouse error 8603 = mouse self-test error