Memory error?

[Mando772004]

ive noticed in my event viewer there are many apps that have the error code 0xc0000005, including games that sometimes (not alot, rarely) crashed for me like witcher 3 and Dying Light 2, here are the logs.:

Faulting application name: witcher3.exe, version: 4.0.1.37654, time stamp: 0x00000000
Faulting module name: witcher3.exe, version: 4.0.1.37654, time stamp: 0x00000000
Exception code: 0xc0000005
Fault offset: 0x0000000001f1f4ea
Faulting process id: 0x0x47B8
Faulting application start time: 0x0x1DAE85A1F8DDC34
Faulting application path: C:\Program Files (x86)\GOG Galaxy\Games\The Witcher 3 Wild Hunt GOTY\bin\x64_dx12\witcher3.exe
Faulting module path: C:\Program Files (x86)\GOG Galaxy\Games\The Witcher 3 Wild Hunt GOTY\bin\x64_dx12\witcher3.exe
Report Id: 42c027b5-def6-49ea-970d-720ebd32afdb
Faulting package full name: 
Faulting package-relative application ID: 

 

Faulting application name: DyingLightGame_x64_rwdi.exe, version: 1.17.2.0, time stamp: 0x668672c0
Faulting module name: nvwgf2umx.dll, version: 32.0.15.5612, time stamp: 0x667a3b02
Exception code: 0xc0000005
Fault offset: 0x00000000000a4a6a
Faulting process id: 0x0x5030
Faulting application start time: 0x0x1DAE7AB28AC4B8A
Faulting application path: C:\Program Files (x86)\Steam\steamapps\common\Dying Light 2\ph\work\bin\x64\DyingLightGame_x64_rwdi.exe
Faulting module path: C:\Windows\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_5714f0dca6485379\nvwgf2umx.dll
Report Id: 5a643939-db4b-4863-8e8b-a29d4322279a
Faulting package full name: 
Faulting package-relative application ID: 

 

specs:

Windows 11

RTX 4090

7950X3d

32GB 5600mhz cl36 memory

980 pro ssd 1tb os drive and games drive

1300w PSU 80+ Titanium

B650E-F Strix 

 

memtest86 ran fine more than once with no errors and all benchmarks including 3dmark, furmark, superposition, cinebench r20 and r23, all ran fine for 30+ minutes.

like i said very rare crashes but weird cuz they also seem to happen on DX12 games only

[DoctorNick]

44 minutes ago, Mando772004 said:

ive noticed in my event viewer there are many apps that have the error code 0xc0000005, including games that sometimes (not alot, rarely) crashed for me like witcher 3 and Dying Light 2, here are the logs.:

Faulting application name: witcher3.exe, version: 4.0.1.37654, time stamp: 0x00000000
Faulting module name: witcher3.exe, version: 4.0.1.37654, time stamp: 0x00000000
Exception code: 0xc0000005
Fault offset: 0x0000000001f1f4ea
Faulting process id: 0x0x47B8
Faulting application start time: 0x0x1DAE85A1F8DDC34
Faulting application path: C:\Program Files (x86)\GOG Galaxy\Games\The Witcher 3 Wild Hunt GOTY\bin\x64_dx12\witcher3.exe
Faulting module path: C:\Program Files (x86)\GOG Galaxy\Games\The Witcher 3 Wild Hunt GOTY\bin\x64_dx12\witcher3.exe
Report Id: 42c027b5-def6-49ea-970d-720ebd32afdb
Faulting package full name: 
Faulting package-relative application ID: 

 

Faulting application name: DyingLightGame_x64_rwdi.exe, version: 1.17.2.0, time stamp: 0x668672c0
Faulting module name: nvwgf2umx.dll, version: 32.0.15.5612, time stamp: 0x667a3b02
Exception code: 0xc0000005
Fault offset: 0x00000000000a4a6a
Faulting process id: 0x0x5030
Faulting application start time: 0x0x1DAE7AB28AC4B8A
Faulting application path: C:\Program Files (x86)\Steam\steamapps\common\Dying Light 2\ph\work\bin\x64\DyingLightGame_x64_rwdi.exe
Faulting module path: C:\Windows\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_5714f0dca6485379\nvwgf2umx.dll
Report Id: 5a643939-db4b-4863-8e8b-a29d4322279a
Faulting package full name: 
Faulting package-relative application ID: 

 

specs:

Windows 11

RTX 4090

7950X3d

32GB 5600mhz cl36 memory

980 pro ssd 1tb os drive and games drive

1300w PSU 80+ Titanium

B650E-F Strix 

 

memtest86 ran fine more than once with no errors and all benchmarks including 3dmark, furmark, superposition, cinebench r20 and r23, all ran fine for 30+ minutes.

like i said very rare crashes but weird cuz they also seem to happen on DX12 games only

You got spawn of all evil program installed? Asus armory crate? If yes disable in BIOS, then run Armory crate uninstall tool: https://www.asus.com/supportonly/armoury crate/helpdesk_download/

Check if fast boot is enabled in bios and in windows as well. If disabled (or you want it disabled), then disable in windows as well. Has to be set the same in windows and bios.

Check if your 980 pro is running the latest firmware. 

Check if your ram is running normal expo profile and not an Asus optimized one. Alternatively try on auto or manually setup frequency, primary timings and DRAM voltage, disable EXPO.

[Mando772004]

50 minutes ago, DoctorNick said:

You got spawn of all evil program installed? Asus armory crate? If yes disable in BIOS, then run Armory crate uninstall tool: https://www.asus.com/supportonly/armoury crate/helpdesk_download/

Check if fast boot is enabled in bios and in windows as well. If disabled (or you want it disabled), then disable in windows as well. Has to be set the same in windows and bios.

Check if your 980 pro is running the latest firmware. 

Check if your ram is running normal expo profile and not an Asus optimized one. Alternatively try on auto or manually setup frequency, primary timings and DRAM voltage, disable EXPO.

I have armoury crate disabled, i am running latest firmware on my ssd as well, i am also currently running docp but profile 2 not 1, i heard that i should use 2 not 1 even though i checked and theyre both the same, however ill try disabling it and setting my memory frequency manually, also i ran an occt 1 hour 100% vram test to test all 24gb on the 4090 for 1 hour and no errors were detected, i cant seem to get any error on any stress test i did on any of my components. The crashes are really rare but still makes you wonder why especially with such a high end build

[Mando772004]

1 hour ago, DoctorNick said:

You got spawn of all evil program installed? Asus armory crate? If yes disable in BIOS, then run Armory crate uninstall tool: https://www.asus.com/supportonly/armoury crate/helpdesk_download/

Check if fast boot is enabled in bios and in windows as well. If disabled (or you want it disabled), then disable in windows as well. Has to be set the same in windows and bios.

Check if your 980 pro is running the latest firmware. 

Check if your ram is running normal expo profile and not an Asus optimized one. Alternatively try on auto or manually setup frequency, primary timings and DRAM voltage, disable EXPO.

Actually update, after 37 mins, for some reason occt detected like sooo many memory errors on my vram, this is so weird and also my gpu driver got like disconnected or something i had to restart my pc, it said on device manager windows stopped this device because it isnt working, i literally replaced this 4090 like 6 months ago its brand new i dont understand, could there be something else causing these memory erros like the 16 pin cable or maybe idk the power supply my windows anything? Also im running the test on 100% memory, the default is 80%

[DoctorNick]

4 minutes ago, Mando772004 said:

Actually update, after 37 mins, for some reason occt detected like sooo many memory errors on my vram, this is so weird and also my gpu driver got like disconnected or something i had to restart my pc, it said on device manager windows stopped this device because it isnt working, i literally replaced this 4090 like 6 months ago its brand new i dont understand, could there be something else causing these memory erros like the 16 pin cable or maybe idk the power supply my windows anything? Also im running the test on 100% memory, the default is 80%

Did you check the fast boot thing? My 7900XT was doing the same thing. Disconnecting and crashing driver. Check fast boot in BIOS (fast startup in windows) - set to the same thing in both bios and windows. Enabled or disabled. 

[Mando772004]

20 minutes ago, DoctorNick said:

Did you check the fast boot thing? My 7900XT was doing the same thing. Disconnecting and crashing driver. Check fast boot in BIOS (fast startup in windows) - set to the same thing in both bios and windows. Enabled or disabled. 

Yes but my disconnection thing happened during a memory stress test, it gave so many errors. I will check it but for now im running this test again to see if itll have issues, do you know if there is anything else other than fast startup that can cause vram issues, i just wanna make sure my gpu itself is fine

[DoctorNick]

3 minutes ago, Mando772004 said:

Yes but my disconnection thing happened during a memory stress test, it gave so many errors. I will check it but for now im running this test again to see if itll have issues, do you know if there is anything else other than fast startup that can cause vram issues, i just wanna make sure my gpu itself is fine

Yes bad VRAM, and a lot of other stuff that is hardware related. Maybe test the fast boot thing first and then run the test after. Also might wanna reinstall GPU drivers, just in case. Downlaod DDU. Run DDU in safe mode (you'll get prompted on program startup). After entering DDU, go to options, toggle prevent windows update from installing drivers. Go back and run clean and restart. Install Nvidia drivers again. Do your test after you've checked fast boot

[Mando772004]

19 minutes ago, DoctorNick said:

Yes bad VRAM, and a lot of other stuff that is hardware related. Maybe test the fast boot thing first and then run the test after. Also might wanna reinstall GPU drivers, just in case. Downlaod DDU. Run DDU in safe mode (you'll get prompted on program startup). After entering DDU, go to options, toggle prevent windows update from installing drivers. Go back and run clean and restart. Install Nvidia drivers again. Do your test after you've checked fast boot

I re did the test without changing anything and it worked just fine, i honestly dont understand, i will try the fast boot and ill re do the test again

[Mando772004]

26 minutes ago, DoctorNick said:

Yes bad VRAM, and a lot of other stuff that is hardware related. Maybe test the fast boot thing first and then run the test after. Also might wanna reinstall GPU drivers, just in case. Downlaod DDU. Run DDU in safe mode (you'll get prompted on program startup). After entering DDU, go to options, toggle prevent windows update from installing drivers. Go back and run clean and restart. Install Nvidia drivers again. Do your test after you've checked fast boot

wait i found this 

 

i think windows found that there is no memory and intentionally disconnected the gpu, therefore causing the errors. when i re did the test i had no background apps open. ill try again with background apps and see but i think the memory is fine