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x5675

  1. bobitavu

    cpu upgrade fail single x5675 mac pro 2009 updated 5.1

    Hi, sorry for the double post, maybe some readers will only get it here Hi everyone, new to this forum. Mac pro 2009 mono cpu (stock mono 2,66) updated to 5.1, high sierra with bootrom MP51.0089.B00 BootROM CPU update fail !! Trying to install a x5675 bought on ebay After cpu change and new...
    • bobitavu
    • Thread
    • 2009 4.1 5.1 boot cpu fail issue update upgrade x5675
    • Replies: 7
    • Forum: Mac Pro
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