Same problem and more:
I also get BSOD if I unplug my USB C to Hdmi kabel and
I am sure that the graphic driver is full of bugs and I
do
not understand
why MS does not update the driver to newest version. But I have the hope that the new firmware the must create for Windows 2004 will fix the broken driver and firmware
[https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-2004]
My sample size is two Surface Pro 7 and for comparison
the Pro 6 of my brother has form his point no problems (but he is not using Skype and a external Display).
I had like BSOD during skype but was unable to check it again. It is really widespread: More than five of my friends with Surface Pro
6 or 7 got BSOD while using skype.
However,
I have also the suppression that there is hardware problem with the CPU and iGPU or the power profile
*but I have no idea to undervolted the CPU on a Surface so I was unable to check that*. Because if the surface is running low on power (under 35% Battery)
it is getting unusable.
I talk to a friend of me how works for MS (servers) in Munich but he couldn't help me with my problem. MS should spend some more money
on quality control and should change how the communicate with their hardware costumers and hwo the system works. And I am a fan of the Surface Lineup, because as long the iPad does not ships with a real OS the Surface pro is the best of both words (laptope
and tablet). Sadyle their is no Linux version for the Surface Pro.
Hear are some Error reports:
Windows Diagnostic Tolls on full Diagnostic Data:
Description
Faulting Application Path: C:\Windows\System32\WerFault.exe
Creation Time: 09/06/2020 21:09:07
Problem: Shut down unexpectedly
Status: Report sent
Problem signature
Problem Event Name: BlueScreen
Code: 13a
Parameter 1: 11
Parameter 2: ffffcb0574a02100
Parameter 3: ffffcb059349d480
Parameter 4: 0
OS version: 10_0_18363
Service Pack: 0_0
Product: 768_1
Extra information about the problem
Bucket ID: 0x13a_11__MP__igdkmdn64!OSFreeMemWrapper (18446744073709551615)
A tip with https://www.resplendence.com/whocrashed who can look at your minidump reports.
For example the fowling are some minidump analysis:
On Tue 09/06/2020 21:08:06 your computer crashed or a problem was reported
crash dump file: C:\WINDOWS\Minidump\060920-17312-01.dmp
This was probably caused by the following module:
ntoskrnl.exe (nt+0x1C2390)
Bugcheck code: 0x13A (0x11, 0xFFFFCB0574A02100, 0xFFFFCB059349D480, 0x0)
Error: KERNEL_MODE_HEAP_CORRUPTION
file path: C:\WINDOWS\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This indicates that the kernel mode heap manager has detected corruption in a heap.
This appears to be a typical software driver bug and is not likely to 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 Tue 09/06/2020 21:08:06 your computer crashed or a problem was reported
crash dump file: C:\WINDOWS\MEMORY.DMP
This was probably caused by the following module:
igdkmdn64.sys (igdkmdn64+0x210B50)
Bugcheck code: 0x13A (0x11, 0xFFFFCB0574A02100, 0xFFFFCB059349D480, 0x0)
Error: KERNEL_MODE_HEAP_CORRUPTION
file path: C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_99f3effa9b6e163f\igdkmdn64.sys
product: Intel HD Graphics Drivers for Windows(R)
company: Intel Corporation
description: Intel Graphics Kernel Mode New Driver
Bug check description: This indicates that the kernel mode heap manager has detected corruption in a heap.
This appears to be a typical software driver bug and is not likely to 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: igdkmdn64.sys (Intel Graphics Kernel Mode New Driver, Intel Corporation).
Google query: igdkmdn64.sys Intel Corporation KERNEL_MODE_HEAP_CORRUPTION