Mac Pro 5 shutting down randomly

Discussion in 'Mac Pro' started by enjoycompany, Feb 7, 2016.

  1. enjoycompany macrumors newbie

    enjoycompany

    Joined:
    Feb 7, 2016
    Location:
    Australia
    #1
    Problem seems to be less when in the Aircon of my workshops so something is overhearing below is the log


    1.0.0d1

    com.apple.AppleFSCompression.!

    Unable to gather system configuration information.Model: MacPro5,1, BootROM MP51.007F.B03, 4 processors, Quad-Core Intel Xeon, 2.8 GHz, 8 GB, SMC 1.39f11

    Graphics: ATI Radeon HD 5770, ATI Radeon HD 5770, PCIe, 1024 MB

    Memory Module: DIMM 1, 4 GB, DDR3 ECC, 1066 MHz, 0x0198, 0x393936353431332D3030362E4130304C4620

    Memory Module: DIMM 2, 4 GB, DDR3 ECC, 1066 MHz, 0x0198, 0x393936353431332D3030362E4130304C4620

    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.198.19.22)

    Bluetooth: Version 4.0.8f17, 2 service, 18 devices, 1 incoming serial ports

    Network Service: Ethernet 2, Ethernet, en1

    Network Service: Wi-Fi, AirPort, en2

    PCI Card: ATI Radeon HD 5770, sppci_displaycontroller, Slot-1

    Serial ATA Device: HL-DT-ST DVD-RW GH61N

    Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB

    USB Device: USB Multimedia Keyboard, 0x04ca (Lite-On Technology Corp.), 0x0050, 0x3a200000 / 2

    USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x5a100000 / 2

    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0x5a110000 / 3

    USB Device: Apple Optical USB Mouse, apple_vendor_id, 0x0307, 0x5d100000 / 2

    FireWire Device: built-in_hub, 800mbit_speed
     
  2. h9826790 macrumors G4

    h9826790

    Joined:
    Apr 3, 2014
    Location:
    Hong Kong
    #2
    Did you monitor the temperature? In general, you should hear some crazy fan noise before the Mac Pro overheat.
     
  3. enjoycompany thread starter macrumors newbie

    enjoycompany

    Joined:
    Feb 7, 2016
    Location:
    Australia
    #3
    It does not seem to be especially hot but shutting down when not run in aircon, after discussing with an apple tech they agreed that I should reapply thermal paste to quad core before looking at new power supply or GPU. Have tested drives, RAM and Radeon card and reset vram etc. Was hoping that someone could help me decipher the log I posted to see if it points to anything specific
     
  4. h9826790 macrumors G4

    h9826790

    Joined:
    Apr 3, 2014
    Location:
    Hong Kong
    #4
    Install iStat (Free), and monitor the temperature. Then stress your Mac, monitor the temperature again.
    (It's better to post some screenshots here, otherwise, not much we can help.)
     

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