Involuntary reboot log 10.3

Mouse pointer froze for no apparent reason. Hard reset.

Statistics so far

  • Failure type: hard reset
  • OS version: 10.13.5
  • Uptime at moment of failure: unknown
  • Kernel panics: 0
  • Hard resets: 3
  • Total failures: 3
  • Start of recording keeping: 31 October 2017
  • Total days to date: 257
  • Average time between failures: 85.67 days

Historical data

For comparison, previous generations of machines (from most oldest to most recent) that I’ve used have had averages of:

Involuntary reboot log 9.6

Machine froze at blank blue screen on waking from sleep, requiring a hard reset.

Statistics so far

  • Failure type: hard reset
  • OS version: 10.12.6
  • Uptime at moment of failure: unknown
  • Kernel panics: 0
  • Hard resets: 6
  • Total failures: 6
  • Start of recording keeping: 16 July 2016
  • Total days to date: 522
  • Average time between failures: 87.00 days

Historical data

For comparison, previous generations of machines (from most oldest to most recent) that I’ve used have had averages of:

Involuntary reboot log 10.2

Spontaneous hard reset on reopening sleeping computer.

Statistics so far

  • Failure type: hard reset
  • OS version: 10.13.1
  • Uptime at moment of failure: post-boot
  • Kernel panics: 0
  • Hard resets: 2
  • Total failures: 2
  • Start of recording keeping: 31 October 2017
  • Total days to date: 16
  • Average time between failures: 8.00 days

Historical data

For comparison, previous generations of machines (from most oldest to most recent) that I’ve used have had averages of: