Apex - Crashing on Windows 10 with No errors

Product: Apex Legends
Platform:PC
Please specify your platform model. PC
AMD or Nvidia Model Number Nvidia RTX 2060
Enter RAM memory size in GB 2 * 8GB
What is your gamertag/PSN ID/EA Account name? chunkccc
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible.
Are you using any software with an overlay? No
Which Legend were you playing (if applicable)?
Which Legends were your squad mates using (if applicable)?
Where did the issue occur? In a match
Which part of the map or menu were you in? If you don't remember the exact name, please describe the area or what you were trying to do in the menu. It crashes in the middle of the game, never at the beginning
What were you doing when the issue occurred? E.g. respawning a squad mate at a beacon, using an ability, a squad mate left the game. Usually while running, sometimes while fighting enemies
Did your squad mates also experience the issue? No
How many matches had you played in a row before the issue occurred? it started like a month ago
When did this happen? (dd.mm.yy hh:mm) April
How often does the bug occur? Often (50% - 99%)
How severe is your issue? Major impacts to gameplay
What happens when the bug occurs? It crashes to desktop with no error, usually it comes with a short freeze, then game shuts down. Sometimes, BSOD would occur
What should be happening instead? Run smoothly and not crashing
Steps: How can we find the bug ourselves? Is that Apex patch update problem?

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My specs are
i7 9700k  -  MSI Z390M  -  RTX 2060  -  2*8GB RAM  -  750W PSU

Crashing on Windows 10 without errors. While I'm playing during the middle of the game (it never happen at the beginning of the game /dropping), usually while running, sometimes during a fight, my screen would freeze and then crash on windows without showing any errors. Sometimes, it may cause BSOD with different stop codes (kernal power, driver irql not less or equal, page fault in nonpaged area, kernel security check failure, system thread exception not handled etc.) and failure event (nvlddmkm.sys, dxgmms2.sys). The problem occured in season 4 and it continued in season 5. I've done a lot of repairing work for the past month but still failed. Below are what I tried.

RAM: I ran Memtest86 and made sure my RAM is 100% healthy with no errors, 16GB RAM should be way more than enough for Apex.

Nvidia Graphics Card: 

First, I unplugged and reinserted the graphics card. Obviously, it looks normal physically.

For Nvidia control panel,  I tried the settings recommended in YouTube but still crashes occur so I eventually reset to default but there are still crashes.

For driver version, I tried to upgrade Nvidia driver to latest version (445.87) which reported to have bugs so I also downloaded 445.98 hotfix and still crashed. Then, I tried to downgrade to 442.92 Studio Driver. The game ran smoothly for half a day but later the game freezed and crashed so i believe it is proved that driver version is not related.

Crashpad in Apex, it only says C0000005 in which I think it is a general error code and doesn't reflect anything.

Windows 10: I updated my Windows 10 and every hardware that are possible to be upgraded to the latest versions. What's more, Repair games, uninstall Realtek Audio, disable fullscreen optimization, run as administrator. I've done pretty much everything I could think of.

No overclock settings for my MSI afterburner. Please advise what I can do.

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*                        Exception Analysis                                   *
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*** WARNING: Unable to verify checksum for mileswin64.dll

KEY_VALUES_STRING: 1

    Key  : AV.Fault
    Value: Read

    Key  : Analysis.CPU.Sec
    Value: 1

    Key  : Analysis.DebugAnalysisProvider.CPP
    Value: Create: 8007007e on KC

    Key  : Analysis.DebugData
    Value: CreateObject

    Key  : Analysis.DebugModel
    Value: CreateObject

    Key  : Analysis.Elapsed.Sec
    Value: 12

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 175

    Key  : Analysis.System
    Value: CreateObject

    Key  : Timeline.Process.Start.DeltaSec
    Value: 3554


ADDITIONAL_XML: 1

CONTEXT:  (.ecxr)rax=0000000000000000 rbx=00000287a35ab460 rcx=04000288c422a050
rdx=00000287a35cc9e0 rsi=000000000000000f rdi=000000000000000c
rip=00007ff7ec543999 rsp=0000008f1e93f9b0 rbp=0000008f1e93fab0
 r8=000000000000000f  r9=0000000000000000 r10=000000000d3d0280
r11=0000000000000001 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000002000a02
iopl=0         nv up ei pl nz na pe nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010202
r5apex!F+0xc1799:
00007ff7`ec543999 0f1149c0        movups  xmmword ptr [rcx-40h],xmm1 ds:04000288`c422a010=????????????????????????????????
Resetting default scope

EXCEPTION_RECORD:  (.exr -1)ExceptionAddress: 00007ff7ec543999 (r5apex!F+0x00000000000c1799)
   ExceptionCode: c0000005 (Access violation)
  ExceptionFlags: 00000000
NumberParameters: 2
   Parameter[0]: 0000000000000000
   Parameter[1]: ffffffffffffffff
Attempt to read from address ffffffffffffffff

PROCESS_NAME:  r5apex.exe

READ_ADDRESS:  ffffffffffffffff 

ERROR_CODE: (NTSTATUS) 0xc0000005 -      0x%p      O         0x%p    O     C   O           %s C

EXCEPTION_CODE_STR:  c0000005

EXCEPTION_PARAMETER1:  0000000000000000

EXCEPTION_PARAMETER2:  ffffffffffffffff

STACK_TEXT:  
0000008f`1e93f9b0 00007ff7`ec3ccac2 : 00000a00`0000000f 00000287`a35cc990 00007ff7`00000004 00000287`a35ab460 : r5apex!F+0xc1799
0000008f`1e93fb60 00007ff7`ec3cd39e : 00000000`00000000 00000287`a35a2de0 00000287`a34acf80 00007ff7`ec511320 : r5apex+0x22cac2
0000008f`1e93fba0 00007ff7`ec3d95c6 : 00007ff7`f18cd780 00000000`00000000 00000000`0079bf90 00000000`00000000 : r5apex+0x22d39e
0000008f`1e93fbd0 00007ff7`ec5122ef : 0079bde0`007a6588 00000000`00000000 ffffffff`ffffffff 00000000`00000000 : r5apex+0x2395c6
0000008f`1e93fc00 00007ff7`ec5895cd : 00000000`00000000 00000000`f9c30000 00000000`00000000 00000000`00000000 : r5apex!F+0x900ef
0000008f`1e93fc50 00007ffa`0d627bd4 : 00000000`00000000 00000000`00000000 00000000`00000000 00007ff7`ec589590 : r5apex!LauncherMain+0x17d6d
0000008f`1e93fc90 00007ffa`0f32ce51 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0x14
0000008f`1e93fcc0 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x21


SYMBOL_NAME:  r5apex!F+c1799

MODULE_NAME: r5apex

IMAGE_NAME:  r5apex.exe

STACK_COMMAND:  ~25s ; .ecxr ; kb

FAILURE_BUCKET_ID:  INVALID_POINTER_READ_c0000005_r5apex.exe!F

OS_VERSION:  10.0.18362.1

BUILDLAB_STR:  19h1_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

FAILURE_ID_HASH:  {3232da7b-45fa-17d4-2cc6-b6e5147a619e}

Followup:     MachineOwner
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