Crash Dump Analysis
--------------------------------------------------------------------------------
Crash dump directory: C:\WINDOWS\Minidump
Crash dumps are enabled on your computer.
On Sat 30/07/2016 06:51:15 GMT your computer crashed
crash dump file: C:\WINDOWS\Minidump\073016-12046-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x142940)
Bugcheck code: 0x139 (0x3, 0xFFFFD00033E2A9F0, 0xFFFFD00033E2A948, 0x0)
Error: KERNEL_SECURITY_CHECK_FAILURE
file path: C:\WINDOWS\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: The kernel has detected the corruption of a critical data structure.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
On Sat 30/07/2016 06:51:15 GMT your computer crashed
crash dump file: C:\WINDOWS\memory.dmp
This was probably caused by the following module: dc1_controller.sys (dc1_controller+0x1766)
Bugcheck code: 0x139 (0x3, 0xFFFFD00033E2A9F0, 0xFFFFD00033E2A948, 0x0)
Error: KERNEL_SECURITY_CHECK_FAILURE
Bug check description: The kernel has detected the corruption of a critical data structure.
A third party driver was identified as the probable root cause of this system error. It is suggested you look for an update for the following driver: dc1_controller.sys .
Google query: dc1_controller.sys KERNEL_SECURITY_CHECK_FAILURE
On Wed 27/07/2016 21:09:25 GMT your computer crashed
crash dump file: C:\WINDOWS\Minidump\072716-14703-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x142940)
Bugcheck code: 0x139 (0x3, 0xFFFFF8034C0747E0, 0xFFFFF8034C074738, 0x0)
Error: KERNEL_SECURITY_CHECK_FAILURE
file path: C:\WINDOWS\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: The kernel has detected the corruption of a critical data structure.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
On Wed 27/07/2016 08:34:23 GMT your computer crashed
crash dump file: C:\WINDOWS\Minidump\072716-14312-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x142940)
Bugcheck code: 0x139 (0x3, 0xFFFFF800664809F0, 0xFFFFF80066480948, 0x0)
Error: KERNEL_SECURITY_CHECK_FAILURE
file path: C:\WINDOWS\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: The kernel has detected the corruption of a critical data structure.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
it looks like i need to update the dc controller driver if i have read this correctly