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Your computer restarted because of a problem

Comments

  • #2
    biko
    Registered Users, Registered Users 2 Posts: 81,220 ✭✭✭✭biko


    If you've had it a long time and this is the only time it has happened then t's probably nothing.

    Do you use time machine restore points?


  • #3
    The Black Oil
    Moderators, Category Moderators, Entertainment Moderators, Science, Health & Environment Moderators, Regional East Moderators Posts: 18,663 CMod ✭✭✭✭The Black Oil


    biko wrote: »
    If you've had it a long time and this is the only time it has happened then t's probably nothing.

    Do you use time machine restore points?

    Thanks. It's a refurb I bought it in May 2016.

    27-inch iMac 3.2GHz Quad-core Intel Core i5 with Retina 5K

    Last TM back up was Nov 9th. I'm not very active with them.

    Moderator: Television, Psychology and Dublin County North.

    CMod: Entertainment



  • #4
    whiterebel
    Moderators, Business & Finance Moderators, Sports Moderators Posts: 15,120 Mod ✭✭✭✭whiterebel


    The Black Oil wrote: »
    Had this earlier, out of the blue. Was slow to come back on the first restart

    Should I be concerned? Follow this? https://support.apple.com/en-us/HT200553

    Hadn't plugged anything in.

    Did you update to Catalina? Nothing but Kernel panic since I did. On the report it shows the apps with Kernel Extensions, disable/uninstall these and add them back until you find it. Avast seems to be causing the problem for me.


  • #5
    jpfahy
    Registered Users, Registered Users 2 Posts: 1,039 ✭✭✭jpfahy


    Run DriveDX on your drive (free trial available), look for input/output errors which could indicate a problem with the drive. It’s always a good idea to have an external drive with a clone of your OS on it. Your Mac can boot from this if there’s a problem on your internal drive. SuperDuper is great for this and free


  • #6
    The Black Oil
    Moderators, Category Moderators, Entertainment Moderators, Science, Health & Environment Moderators, Regional East Moderators Posts: 18,663 CMod ✭✭✭✭The Black Oil


    jpfahy wrote: »
    Run DriveDX on your drive (free trial available), look for input/output errors which could indicate a problem with the drive. It’s always a good idea to have an external drive with a clone of your OS on it. Your Mac can boot from this if there’s a problem on your internal drive. SuperDuper is great for this and free

    Ran DriveDX is says 0 issues found. Overall health 100%. SSD lifetime left indicator 90%.

    Composite temperature is 40%.

    I'm on 10.15.1.

    Moderator: Television, Psychology and Dublin County North.

    CMod: Entertainment



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  • #7
    jc77
    Registered Users, Registered Users 2 Posts: 557 ✭✭✭jc77


    The Black Oil wrote: »
    Ran DriveDX is says 0 issues found. Overall health 100%. SSD lifetime left indicator 90%.

    Composite temperature is 40%.

    I'm on 10.15.1.

    macOS 10.15.2 released Dec 10th.
    Make backup
    Update


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