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error code

  1. I

    TIME MACHINE BACKUP errror

    Ok, got a newer imac 27" late 2012 since my 2009 died. Was excited when I got the computer in, started it, click to bring my stuff from a drive, selected my time machine backup and 6hrs later it was done and had a few questions, then it said... you are ready to use your computer click continue...
    • IMYB
    • Thread
    • error code os version time machine time machine bckup
    • Replies: 8
    • Forum: iMac
  2. 4

    2012 MacBook Pro Restart Issue

    Hey everyone. As the title states, I have a mid-2012 MacBook Pro and I have been having an issue where it randomly restarts often. I have replaced the hard drive into an SSD and I have also used the SSD as an external hard drive but have had no luck. The system software is up to date and the...
    • 44982976
    • Thread
    • error code macbook pro macbook pro mid 2012 restart issue ssd
    • Replies: 2
    • Forum: MacBook Pro
  3. Mackata

    who knows AHT error code

    Hi, have a big problem: My Mac Pro 2009 (flashed to 5,1) doesn't start with both CPUs. CPU A alone is OK, as soon as CPU B is activated, I get a kernel panic (see rtf). I did the Hardware test an it shows an error: 4SNS/1/40000001:TCBS-0.000 Should be a sensor I was told but which is it? My...
    • Mackata
    • Thread
    • aht error code mac pro (early 2009) sensor
    • Replies: 22
    • Forum: Mac Pro
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