My mac is restarting once everytime i start using it

Discussion in 'OS X Mavericks (10.9)' started by jhonny11, Dec 17, 2013.

  1. jhonny11 macrumors newbie

    Jun 16, 2013
    Hello Guys, i have a MacBook PRO early 2010, i have 2 disks, maverick installed on the 128 gb SSD, and the other stuff on the HDD (movies, music, etc).

    The problem is that everytime i m starting my mac it's restarting once, sometimes two times, without reason. I have the latest Maverick version.I also copied the error debug info. Can you guys have a look please ? Thanks.

    Debug :

    Anonymous UUID: F60E5671-C9D8-8C0D-0808-E9E8B8B82D33

    Sat Dec 14 14:36:45 2013
    panic(cpu 2 caller 0xffffff7f8b7dafac): "GPU Panic: [<None>] 3 3 7f 0 0 0 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff811d699000 0x0a5480a2, D0, P2/4\n"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.4.12/src/AppleMuxControl/kext/GPUPanic.cpp:127
    Backtrace (CPU 2), Frame : Return Address
    0xffffff80fa67b140 : 0xffffff8009422f69
    0xffffff80fa67b1c0 : 0xffffff7f8b7dafac
    0xffffff80fa67b290 : 0xffffff7f89e7c53d
    0xffffff80fa67b350 : 0xffffff7f89f48d9e
    0xffffff80fa67b390 : 0xffffff7f89f48dfc
    0xffffff80fa67b400 : 0xffffff7f8a1cd5be
    0xffffff80fa67b530 : 0xffffff7f89f6cd41
    0xffffff80fa67b550 : 0xffffff7f89e8308d
    0xffffff80fa67b600 : 0xffffff7f89e80bae
    0xffffff80fa67b800 : 0xffffff7f89e81af6
    0xffffff80fa67b8e0 : 0xffffff7f8ae1bba2
    0xffffff80fa67b920 : 0xffffff7f8ae2b55f
    0xffffff80fa67b940 : 0xf
    Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.4 GHz, 8 GB, SMC 1.58f15
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D335B3447534431303636202020202020
    Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D335B3447534431303636202020202020
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (
    Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
    Network Service: Wi-Fi, AirPort, en1
    Serial ATA Device: KINGSTON SV300S37A120G, 120,03 GB
    Serial ATA Device: TOSHIBA MK5055GSXF, 500,11 GB
    USB Device: Hub
    USB Device: Fast Track
    USB Device: Internal Memory Card Reader
    USB Device: BRCM2070 Hub
    USB Device: Bluetooth USB Host Controller
    USB Device: Apple Internal Keyboard / Trackpad
    USB Device: Hub
    USB Device: USB2.0 Hub
    USB Device: IR Receiver
    USB Device: Built-in iSight
    Thunderbolt Bus:
  2. mikecwest macrumors 6502a


    Jul 7, 2013
    Did you try to ZAP your PRAM?

    Did you try to reset the SMU?

    Did you check to make sure your RAM is seated properly?

    Try those things.

    Did you try booting from both disks?

    Did you try re-installing OSX?
  3. jhonny11 thread starter macrumors newbie

    Jun 16, 2013
    Hello ! I don't know how to ZAP my PRAM, or reset the SMU. Yes i checked the Ram its fine, and alos OSX is installed on the SSD why should i boot from both HDDs? Yes i also installed againg the OSX, same issue.
  4. madrich macrumors 6502


    Feb 19, 2012
    World Class City of Chicago
    These procedures are described on the Apple Support Website.

Share This Page