plantage au démarrage dx11backend.dll

Boujour

Depuis une mise à jour windows, pas moyen de lancer DCS world... Le problème vient du fichier dx11backend.dll. J'ai contacté le support et effectué toutes les étapes des solutions proposées mais rien ne fonctionne. J'ai testé toutes les versions 1.56, 2.0, 2.2, idem. La seule qui fonctionne c'est la 1.36 en 32 bits. Mes drivers vidéos sont à jour, directX devrait l'être aussi (windows 10). Quelqu'un aurait-il une solution?

Merci d'avance

PS: ma config: Asus X93 SV, intel core I7 2630QM, nvidia geforce 540M (1go).

le fichier log

=== Log opened UTC 2018-01-14 05:32:39

00000.000 INFO VFS: Using 'Saved Games': "D:\Saved Games"

00000.606 INFO DCS: DCS/1.5.8.12823 (x86_64; Windows NT 10.0.16299)

00000.606 INFO DCS: DCS revision: 132823

00000.606 INFO DCS: Renderer revision: 14969

00000.606 INFO DCS: Terrain revision: 14987

00000.606 INFO DCS: CPU cores: 4, threads: 8, System RAM: 12198 MB

00000.685 INFO EDCORE: (dDispatcher)enterToState_:0

00000.808 INFO Dispatcher: 2018/1/14 06:32 V1704040900

00000.830 INFO INPUT: Device [Keyboard] created deviceId = 1

00000.871 INFO INPUT: Device [Mouse] created deviceId = 2

00007.075 INFO SOUND: loaded 1231 sdefs from "sounds\sdef"

00008.401 INFO SOUND: Using driver: xaudio29

00008.432 INFO SOUND: XAudio2: channel layout: Headphones/Stereo

00008.458 INFO SOUND: Found 1 available audio device(s):

00008.458 INFO SOUND: 0: ID: "\\?\SWD#MMDEVAPI#{0.0.0.00000000}.{5bda9983-c92e-4d59-af88-c5d4813df5de}#{e6327cad-dcec-4949-ae8a-991e976a79d2}", Name: "Haut-parleurs (Realtek High Definition Audio)"

00008.458 INFO SOUND: Using SSE FTZ/DAZ mode.

00013.642 INFO Scripting: OBSOLETE mount_vfs_sound_path() used in ./CoreMods/aircraft/AJS37/entry.lua

00013.676 INFO Scripting: OBSOLETE mount_vfs_sound_path() used in ./CoreMods/aircraft/C-101/entry.lua

00013.763 INFO Scripting: PLUGINS START-------------------------------------------------

00013.793 INFO SOUND: loaded 1 sdefs from ".\coremods\aircraft\ajs37\sounds\sdef"

00013.939 INFO SOUND: loaded 15 sdefs from ".\coremods\aircraft\av8bna\sounds\sdef"

00013.993 INFO SOUND: loaded 9 sdefs from ".\coremods\aircraft\c-101\sounds\sdef"

00014.052 INFO SOUND: loaded 12 sdefs from ".\coremods\aircraft\chinaassetpack\sounds\sdef"

00014.245 INFO SOUND: loaded 19 sdefs from ".\coremods\aircraft\m-2000c\sounds\sdef"

00014.292 INFO SOUND: loaded 10 sdefs from ".\coremods\aircraft\mig-21bis\sounds\sdef"

00014.386 INFO SOUND: loaded 8 sdefs from ".\coremods\aircraft\sa342\sounds\sdef"

00014.437 INFO Scripting: plugin: A-10C Warthog by Eagle Dynamics skipped, disabled by user

00014.437 INFO Scripting: plugin: Ka-50 Black Shark by Eagle Dynamics skipped, disabled by user

00014.438 INFO Scripting: plugin: Su-27 Flanker by Eagle Dynamics skipped, disabled by user

00014.438 INFO Scripting: plugin: UH-1H Huey by Belsimtek skipped, disabled by user

00014.442 INFO Scripting: PLUGINS DONE--------------------------------------------------

00014.776 INFO Database: OBSOLETE mount_vfs_sound_path() used in ./CoreMods/aircraft/AJS37/entry.lua

00014.811 INFO Database: OBSOLETE mount_vfs_sound_path() used in ./CoreMods/aircraft/C-101/entry.lua

00014.860 INFO Database: PLUGINS START-------------------------------------------------

00014.877 INFO Database: plugin: A-10C Warthog by Eagle Dynamics skipped, disabled by user

00014.877 INFO Database: plugin: Ka-50 Black Shark by Eagle Dynamics skipped, disabled by user

00014.877 INFO Database: plugin: Su-27 Flanker by Eagle Dynamics skipped, disabled by user

00014.877 INFO Database: plugin: UH-1H Huey by Belsimtek skipped, disabled by user

00014.881 INFO Database: PLUGINS DONE--------------------------------------------------

00014.893 INFO SECURITYCONTROL: Loaded ./CoreMods/aircraft/AV8BNA\bin\AV8B_AI.dll

00016.799 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/A-10A\bin\A10ACWS.dll

00016.913 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/A-10A\bin\A10A.dll

00016.917 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/TF-51D\bin\P51Base.dll

00016.919 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/TF-51D\bin\TF51D.dll

00016.925 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/TF-51D\bin\Cockpit_P51Common.dll

00016.961 INFO SECURITYCONTROL: Loaded ./Mods/aircraft/jsAvionics\bin\jsAvionics.dll

00019.535 INFO DX11BACKEND: Driver Concurrent Creates - 1

00019.535 INFO DX11BACKEND: Driver Command Lists - 1

00019.537 ERROR DX11BACKEND: DX11Renderer::init() failed - IDXGIFactory::CreateSwapChain() returned E_INVALIDARG

00019.537 INFO EDCORE: try to write dump information

00019.604 INFO EDCORE: # -------------- 20180114-053258 --------------

00019.626 INFO EDCORE: F:\SteamLibrary\steamapps\common\DCSWorld\bin\dx11backend.dll

00019.648 INFO EDCORE: # C0000005 ACCESS_VIOLATION at 2C38B902 00:00000000

00019.671 INFO EDCORE: 00000000 00000000 0000:00000000

00019.692 INFO EDCORE: 2C38B902 978FEDB0 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\dx11backend.dll ?resetSlots@DX11Renderer@RenderAPI@@QEAAXW4enShaderType@2@@Z()+492

00019.715 INFO EDCORE: 2C385A91 978FF050 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\dx11backend.dll ?shutdown@DX11Renderer@RenderAPI@@UEAAXXZ()+31

00019.717 INFO EDCORE: 2C38521C 978FF1E0 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\dx11backend.dll ?init@DX11Renderer@RenderAPI@@UEAA_NAEAVConfig@Lua@@_KHH_NHHW4FMT_ENUM@render@@W4MSAA_ENUM@6@PEBD@Z()+3CC

00019.719 INFO EDCORE: 57D5B619 978FF3C0 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\GraphicsVista.dll ?initialize@Renderer@Graphics@@QEAA_NPEAXHHH@Z()+309

00019.719 INFO EDCORE: 30BF6B08 978FF520 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\Visualizer.dll ??0SceneManager_Implement@@QEAA@XZ()+A88

00019.720 INFO EDCORE: 30C03C64 978FF560 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\Visualizer.dll ?CreateSceneManager@smSceneManager@@SAXXZ()+24

00019.721 INFO EDCORE: 32147B2F 978FF660 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\DCS.exe ?getStackAlignment@HostRuntime@asmjit@@UEAAIXZ()+27D1AF

00019.722 INFO EDCORE: 32145B29 978FF6E0 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\DCS.exe ?getStackAlignment@HostRuntime@asmjit@@UEAAIXZ()+27B1A9

00019.723 INFO EDCORE: 31DC2370 978FFDE0 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\DCS.exe

00019.726 INFO EDCORE: 322CB163 978FFE20 0000:00000000 F:\SteamLibrary\steamapps\common\DCSWorld\bin\DCS.exe ?detect@X86CpuUtil@asmjit@@SAXPEAUX86CpuInfo@2@@Z()+3C03

00019.729 INFO EDCORE: 92571FE4 978FFE50 0000:00000000 C:\WINDOWS\System32\KERNEL32.DLL BaseThreadInitThunk()+14

00019.730 INFO EDCORE: 947FEFB1 978FFEA0 0000:00000000 C:\WINDOWS\SYSTEM32\ntdll.dll RtlUserThreadStart()+21

00020.277 INFO EDCORE: Minidump created.

00020.286 INFO DCS: try to write track file

00020.287 INFO DCS: 'D:\Saved Games\DCS\Logs\dcs.20180114-053258.crash' deleted successfully

00020.375 INFO DCS: 'D:\Saved Games\DCS\Logs\dcs.20180114-053258.dmp' deleted successfully

00020.375 INFO DCS: failed to open '' for reading

=== Log closed.

Salut:)

As-tu essayé une nouvelle installation de DCS?je veux dire tu telecharges le fichier d'install et tu le lances ,sans rien ajouter d'autre.

Ensuite si tu as identifié la mise à jour windows tu peux la selectionner et l'annuler.

Même si une ancienne version a fonctionné sur ta machine ça ne veut pas dire que avec les nouvelles versions du jeu tu pourras le lancer.Comme les patchs successifs s'adaptent aux nouveaux hardwares et softwares,il peut apparaître des disfonctionnements avec un périphérique obsolète ou un soft.

C'est pour cette raison que je te demande d'installer une nouvelle version du jeu sans rien ajouter d'autre.Tu n'es pas obligé de désinstaller ta version,il suffit de choisir un autre répertoire et au mieux sur une autre partition ou disque dur.

à++