[RX480 N+ 8Go OC] DirectX Problems

[Bizz200]

Hi everyone,

First of all, I'll try to explain you my problem with my fabulous english (that I'm not).


Here is my configuration (All new, 27/12/2016):

- Case N400 Cooler Master
- Supply Corsair 650S 85+
- Saphire Nitro+ Radeon RX480 8Go OC
- Corsair ValueSelect 16Go DDR4
- Kingston SSD 240Go
- Seagate HD 2To
- MSI B150M Bazooka
- Intel i5 6500
- BIOS/Date : I.A0 27/07/2016 015.050.000.000.000000
- Windows 10 Home


My issue :

When I'm launching a game with DirectX 11 or 12 (World of Warcraft, Battlefield 1, Witcher 3, Heroes of the Storm) I have a DirectX error.
Here is the Battlefield 1 error (have different one it depends)

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Then, the game crash. I can play World of Warcraft because I removed DirectX 11 and ask to launch it with DirectX 9. But it does not work with other games.

When I'm playing WoW, if I don't downclock my GPU, I have black screens for 5 five seconds then the game come back and I can play. If I downclock, blackscreens disppear.


What I tried to fix the problem :
- Uninstall/Reinstall AMD Drivers via DDU
- Uninstall/Reinstall Official Windows 10 (twice)
- Remove GPU and replace
- Downclock Core Clock & Memory Clock via MSI Afterburner
- Boot on Intel Graphic (everything work because GPU is not load)
- Update the latest Drivers (GPU, CPU, MB...)
- Windows Update Check
- BIOS is Update
- Compatibility problems
- Verify every game launcher problems


Here is a GPU Stress Test (GPU-Z & FurMark) :

I do not have enough knowledges to analyze it, if you saw something wrong about :
- GPU using
- Memory using
- Core Clock
- Memory Clock

It might be a clue. I don't think games are the problem but the GPU itself.



Here is now a GPU Test In GAME :

- World of Warcraft (ultra configuration)

I'd like you to pay attention about GPU using / Front Bus etc...
The curves aren't the same at all.

The curve of the GPU using move down to 0% and pull up to 100% in a 1sec gap.
I don't know If it means something.



Here is a DXDiag :

- http://pastebin.com/euG9wKti

I can see : c:\Windows\LiveKernelReports\WATCHDOG as error.



Furthermore, I tried every google solution about this bugs. Nothing work.
The only solution I found is to launch a game with DX9 (WoW).

If you have any solution, advice whatever I'm taking it.



Thanks for reading,
Have a good day,

Bizz.

 

[elbert]

Control panel -> Time, Launguage and Region -> Region -> Administrative tab
Change Language for non-Unicode programs To English(US)
And DXGI_ERROR_INVALID_CALL error should will no longer appear...

 

[Bizz200]

Hey Elbert,

It would be really cool if It works, but It does not.
I have a DirextX Error with no message just a white frame without description.

 

[Bizz200]

up !

 

[Shaq-34]

Try to reinstall Win10 (again) with English language. I think elbert is on the right path and this is a language or character encoding issue.

 

[Bizz200]

Alright,

I'm trying to install W10 (ENG) on my second HDD. I let you know.

 

[Bizz200]

Well,

The problem still remain even if I install W10 in ENG language.

There is a third DirectX Error, each are different and every mention DirectX.

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[Bizz200]

Hey guys, more information about.

I tried my GPU into computer's friend. Same DirectX Error, I really think it's a material issue.
But I'm still wondering why DirectX ? Why there is a conflict between DirectX and my GPU ?

 

[lucas_7_94]

Start thinking in a RMA, something is not right with the GPU if still have troubles in another system.

 

[Bizz200]

Indeed, I'm in contact with Sapphire but they're just boring. One answer per day, asking me to check driver updates etc...

I'm forcing for RMA.

If someone have knowledges or something else to add, it's free 😉