10.14 Mojave Micro freezes et gros freeze qui reboot

[spirius]

Bonsoir, j'ai un imac 5K 2017 Mojave 10.14.5 avec un dualboot windows 10

Depuis quelques semaines, sans raison particulière (j'ai au mieux installé un jeu de plus) j'ai des micros freezes qui fige l'écran, coupe le son et ce pendant 3 secondes et ça le refait 2,3 fois à intervalles court pour refaire la totale 5/10 minutes après.
Alors parfois c'est moins prononcé voire peu si j'ai de la chance.

Mais j'ai aussi vécu un joli freeze complet avec un redémarrage forcé sur la partie windows, voici le rapport quand je suis revenu sur la partie mac avec le reboot. Si vous avez une idée je suis preneur (le disque dur qui plante?). Voici le rapport généré par le gros freeze :

Anonymous UUID:       7D4AD6A7-8223-DF3B-0C81-4D99976857D2

Thu Jul 11 23:01:23 2019

*** MCA Error Report ***
CPU Machine Check Architecture Error Dump (CPU: Intel(R) Core(TM) i5-7600K CPU @ 3.80GHz, CPUID: 0x906E9)
CATERR detected! No MCA data found.


*** Device Tree ***
{
    "pcie_cfg_base" : "0xe0000000",
    "pci_devices" :
    {
        "0x0" : "MCHC@0",
        "0x8000" : "PEG0@1",
        "0x10000" : "IGPU@2",
        "0xb0000" : "IMEI@16",
        "0x101000" : "PEG0@1/IOPP/HDAU@0,1",
        "0xa0000" : "XHC1@14",
        "0x100000" : "PEG0@1/IOPP/GFX0@0",
        "0xb8000" : "SATA@17",
        "0xd8000" : "RP17@1B",
        "0xe0000" : "RP01@1C",
        "0xe1000" : "RP02@1C,1",
        "0xe4000" : "RP05@1C,4",
        "0x200000" : "RP17@1B/IOPP/SSD0@0",
        "0x300000" : "RP01@1C/IOPP/ARPT@0",
        "0x400000" : "RP02@1C,1/IOPP/GIGE@0",
        "0xf8000" : "LPCB@1F",
        "0xfa000" : "PMCR@1F,2",
        "0xfb000" : "HDEF@1F,3",
        "0xfc000" : "SBUS@1F,4",
        "0x401000" : "RP02@1C,1/IOPP/SDXC@0,1",
        "0x500000" : "RP05@1C,4/IOPP/UPSB@0",
        "0x600000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB0@0",
        "0x608000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB1@1",
        "0x610000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB2@2",
        "0x620000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB4@4",
        "0x700000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0",
        "0x800000" : "RP05@1C,4/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0"
    },
    "device_mmio" :
    {
        "PCI0@0" :
        [
            { "a" : "0xcf8", "s" : "0x8" }
        ],
        "PCI0@0/AppleACPIPCI/PEG0@1/IOPP/GFX0@0" :
        [
            { "a" : "0x7f80000000", "s" : "0x10000000" },
            { "a" : "0x7f90000000", "s" : "0x200000" },
            { "a" : "0x92600000", "s" : "0x40000" },
            { "a" : "0x92640000", "s" : "0x20000" }
        ],
        "PCI0@0/AppleACPIPCI/PEG0@1/IOPP/HDAU@0,1" :
        [
            { "a" : "0x92660000", "s" : "0x4000" }
        ],
        "PCI0@0/AppleACPIPCI/IGPU@2" :
        [
            { "a" : "0x7f91000000", "s" : "0x1000000" },
            { "a" : "0x7fa0000000", "s" : "0x10000000" }
        ],
        "PCI0@0/AppleACPIPCI/XHC1@14" :
        [
            { "a" : "0x7f90310000", "s" : "0x10000" }
        ],
        "PCI0@0/AppleACPIPCI/IMEI@16" :
        [
            { "a" : "0x7f90324000", "s" : "0x1000" }
        ],
        "PCI0@0/AppleACPIPCI/SATA@17" :
        [
            { "a" : "0x92728000", "s" : "0x2000" },
            { "a" : "0x9272c000", "s" : "0x100" },
            { "a" : "0x9272b800", "s" : "0x800" }
        ],
        "PCI0@0/AppleACPIPCI/RP17@1B/IOPP/SSD0@0" :
        [
            { "a" : "0x92500000", "s" : "0x4000" }
        ],
        "PCI0@0/AppleACPIPCI/RP01@1C/IOPP/ARPT@0" :
        [
            { "a" : "0x92400000", "s" : "0x8000" },
            { "a" : "0x92000000", "s" : "0x400000" }
        ],
        "PCI0@0/AppleACPIPCI/RP02@1C,1/IOPP/GIGE@0" :
        [

 

[spirius]

            { "a" : "0x7f90200000", "s" : "0x10000" },
            { "a" : "0x7f90210000", "s" : "0x10000" }
        ],
        "PCI0@0/AppleACPIPCI/RP02@1C,1/IOPP/SDXC@0,1" :
        [
            { "a" : "0x7f90220000", "s" : "0x10000" }
        ],
        "PCI0@0/AppleACPIPCI/RP05@1C,4/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0" :
        [
            { "a" : "0x92900000", "s" : "0x40000" },
            { "a" : "0x92940000", "s" : "0x1000" }
        ],
        "PCI0@0/AppleACPIPCI/RP05@1C,4/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0" :
        [
            { "a" : "0x92800000", "s" : "0x10000" }
        ],
        "PCI0@0/AppleACPIPCI/PMCR@1F,2" :
        [
            { "a" : "0x92724000", "s" : "0x4000" }
        ],
        "PCI0@0/AppleACPIPCI/HDEF@1F,3" :
        [
            { "a" : "0x7f90320000", "s" : "0x4000" },
            { "a" : "0x7f90300000", "s" : "0x10000" }
        ],
        "PCI0@0/AppleACPIPCI/SBUS@1F,4" :
        [
            { "a" : "0x7f90325000", "s" : "0x100" }
        ],
        "DMAC" :
        [
            { "a" : "0x0", "s" : "0x20" },
            { "a" : "0x81", "s" : "0x11" },
            { "a" : "0x93", "s" : "0xd" },
            { "a" : "0xc0", "s" : "0x20" }
        ],
        "FWHD" :
        [
            { "a" : "0xff000000", "s" : "0x1000000" }
        ],
        "IPIC" :
        [
            { "a" : "0x20", "s" : "0x2" },
            { "a" : "0x24", "s" : "0x2" },
            { "a" : "0x28", "s" : "0x2" },
            { "a" : "0x2c", "s" : "0x2" },
            { "a" : "0x30", "s" : "0x2" },
            { "a" : "0x34", "s" : "0x2" },
            { "a" : "0x38", "s" : "0x2" },
            { "a" : "0x3c", "s" : "0x2" },
            { "a" : "0xa0", "s" : "0x2" },
            { "a" : "0xa4", "s" : "0x2" },
            { "a" : "0xa8", "s" : "0x2" },
            { "a" : "0xac", "s" : "0x2" },
            { "a" : "0xb0", "s" : "0x2" },
            { "a" : "0xb4", "s" : "0x2" },
            { "a" : "0xb8", "s" : "0x2" },
            { "a" : "0xbc", "s" : "0x2" },
            { "a" : "0x4d0", "s" : "0x2" }
        ],
        "MATH" :
        [
            { "a" : "0xf0", "s" : "0x1" }
        ],
        "LDRC" :
        [
            { "a" : "0x2e", "s" : "0x2" },
            { "a" : "0x4e", "s" : "0x2" },
            { "a" : "0x61", "s" : "0x1" },
            { "a" : "0x63", "s" : "0x1" },
            { "a" : "0x65", "s" : "0x1" },
            { "a" : "0x67", "s" : "0x1" },
            { "a" : "0x80", "s" : "0x1" },
            { "a" : "0x92", "s" : "0x1" },
            { "a" : "0xb2", "s" : "0x2" },
            { "a" : "0xffff", "s" : "0x1" },
            { "a" : "0x1800", "s" : "0xff" },
            { "a" : "0x800", "s" : "0x80" }
        ],
        "RTC" :
        [
            { "a" : "0x70", "s" : "0x8" }
        ],
        "TIMR" :
        [
            { "a" : "0x40", "s" : "0x4" },
            { "a" : "0x50", "s" : "0x4" }
        ],
        "SMC" :
        [
            { "a" : "0x300", "s" : "0x20" },
            { "a" : "0xfef00000", "s" : "0x10000" }
        ],
        "EC" :
        [
            { "a" : "0x62", "s" : "0x1" },
            { "a" : "0x66", "s" : "0x1" }
        ],
        "PDRC" :
        [
            { "a" : "0xfed10000", "s" : "0x8000" },
            { "a" : "0xfed18000", "s" : "0x1000" },
            { "a" : "0xfed19000", "s" : "0x1000" },
            { "a" : "0xe0000000", "s" : "0x10000000" },
            { "a" : "0xfed20000", "s" : "0x20000" },
            { "a" : "0xfed90000", "s" : "0x4000" },
            { "a" : "0xfed45000", "s" : "0x4b000" },
            { "a" : "0xff000000", "s" : "0x1000000" },
            { "a" : "0xfee00000", "s" : "0x100000" },
            { "a" : "0xfd000000", "s" : "0x1000000" },
            { "a" : "0xfe000000", "s" : "0x10000" },
            { "a" : "0xfe010000", "s" : "0x1000" },
            { "a" : "0xfe020000", "s" : "0x16000" },
            { "a" : "0xfe036000", "s" : "0x6000" },
            { "a" : "0xfe03c000", "s" : "0x1000" },
            { "a" : "0xfe03d000", "s" : "0x83000" },
            { "a" : "0xfe0c0000", "s" : "0x40000" },
            { "a" : "0xfe100000", "s" : "0x100000" },
            { "a" : "0xfe200000", "s" : "0x200000" },
            { "a" : "0xfe400000", "s" : "0x10000" },
            { "a" : "0xfe410000", "s" : "0x1f0000" },
            { "a" : "0xfe600000", "s" : "0x200000" }
        ]
    }
}

 

[spirius]

EOF
Model: iMac18,3, BootROM 172.0.0.0.0, 4 processors, Intel Core i5, 3,8 GHz, 40 GB, SMC 2.41f1
Graphics: kHW_AMDRadeonPro580Item, Radeon Pro 580, spdisplays_pcie_device, 8 GB
Memory Module: BANK 0/DIMM0, 4 GB, DDR4, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334232202020
Memory Module: BANK 0/DIMM1, 16 GB, DDR4, 2400 MHz, 0x80CE, 0x4D34373141324B34334342312D43524320202020
Memory Module: BANK 1/DIMM0, 4 GB, DDR4, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334232202020
Memory Module: BANK 1/DIMM1, 16 GB, DDR4, 2400 MHz, 0x80CE, 0x4D34373141324B34334342312D43524320202020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x16F), Broadcom BCM43xx 1.0 (7.77.61.2 AirPortDriverBrcmNIC-1305.8)
Bluetooth: Version 6.0.12f1, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: APPLE HDD ST2000DM001, 2 TB
USB Device: USB 3.0 Bus
USB Device: USB3.0 Hub
USB Device: Elements 10B8
USB Device: M-Track Eight
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
USB Device: eLicenser
USB Device: USB2.0 Hub
USB Device: USB Optical Mouse
USB Device: USB Keyboard
Thunderbolt Bus: iMac, Apple Inc., 41.1

 

[spirius]

(5000 caractères pour les balises Codes c'est pas pratique :/. Du coup c'est en 3 parties)