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power outage

  1. Jodeo

    Home HomeKit bulbs are "not responding" (but work) after power outage

    During the night our power was out due to a bad storm - about 4 hours. Today, all of my HomeKit accessories work, including smart lights - but for most, only at the switch. Both Apple's Home app and the apps for Nanoleaf (A19 and Flood bulbs) and Meross (Flood bulbs) cannot detect the bulbs...
  2. Q

    MP 1,1-5,1 Max Pro 5.1 stuck in 100% progress bar unable to access recovery mode after power outage

    Hi, My Mac Pro 5.1 has experienced a power outage, and after that I have been unable to boot it succesfully. I get to the Logo screen with the progress bar getting slowly to 100% and then it stays there. I have tried all shortcuts when booting, and I haven't even been able to get the Recovery...
    • qwerty4321
    • Thread
    • boot disk boot screen freeze high sierra (mac os 10.13) mac pro (2010) power outage progress bar
    • Replies: 0
    • Forum: Mac Pro
  3. S

    Power outage: How do I check for problems?

    Hello guys. Hope you are doing good. My 2017 iMac got abruptly shut down because of a power outage which was caused by an external device -> the electrical system in my house gets overloaded when the lawn mower is plugged in and too many other devices are running like lights and iMac. Someone...
    • Samurai Shampoo
    • Thread
    • check damage disk health imac macos power loss power outage ssd
    • Replies: 19
    • Forum: iMac
  4. A

    MacBook Pro start up issues (after power outage)

    MacBook Pro 2012, (2.5Ghz, i5), Mac OS 10.12 Was working fine, regularly booted up and ran fine. Was completely shut down (not sleeping), left connected to a charger which was plugged into a surge protector. Some time while we were out there was a power outage. The next day (after the power...
    • ActionClaw
    • Thread
    • boot up problems magsafe dim led power outage reset smc start up issues
    • Replies: 0
    • Forum: MacBook Pro
  5. ron7624

    MBA surfing during power outage.

    I guess I am a bit surprised. We lost power in my small town 30 minutes ago. Because I got tired of my ATT router rebooting at every electrical blip, I plugged it into my back up battery that I use for my desktops a few months ago. well, this MBA is receiving wireless signals and working just...
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