I've uninstalled FxSound Enhancer. There was another crash. This time it froze and restarted. Whocrashed says:
On Sun 30/12/2018 01:55:38 your computer crashed or a problem was reported
crash dump file: C:\Windows\Minidump\123018-8765-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x1B1B40)
Bugcheck code: 0x7F (0x8, 0xFFFFE681E95C3050, 0xFFFFF68A7D156FF0, 0xFFFFF8010466767E)
Error: UNEXPECTED_KERNEL_MODE_TRAP
file path: C:\Windows\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This bug check indicates that the Intel CPU generated a trap and the kernel failed to catch this trap.Double Fault, indicates that an exception occurs during a call to the handler for a prior exception. Most often this is caused by a software problem (kernel stack overflow) but this can also be caused by a hardware problem.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
On Sun 30/12/2018 01:55:38 your computer crashed or a problem was reported
crash dump file: C:\Windows\MEMORY.DMP
This was probably caused by the following module: rt64.sys (rt640x64+0x13F11)
Bugcheck code: 0x7F (0x8, 0xFFFFE681E95C3050, 0xFFFFF68A7D156FF0, 0xFFFFF8010466767E)
Error: UNEXPECTED_KERNEL_MODE_TRAP
Bug check description: This bug check indicates that the Intel CPU generated a trap and the kernel failed to catch this trap.Double Fault, indicates that an exception occurs during a call to the handler for a prior exception. Most often this is caused by a software problem (kernel stack overflow) but this can also be caused by a hardware problem.
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: rt64.sys .
Google query: rt64.sys UNEXPECTED_KERNEL_MODE_TRAP
Dumps here:
https://www.mediafire.com/file/ab6gaianpwhyn55/SysnativeFileCollectionApp2.zip/file