Visual Studio 11 RC is busy

Question

Bonjour,

depuis quelques heures, je rencontre un problème très bloquant : Visual Studio ne répond plus à l'ouverture d'un projet, avec le message "Visual Studio is busy" ("Visual Studio is waiting for an internal operation to complete", etc...). J'ai redémarré/arrêté relancé le système, rien à faire VS en reste là systématiquement.
Quelqu'un a déjà rencontré ce problème ?

J'ai capturé un mini dump :

Dump Summary
------------
Dump File: devenv.dmp : C:\Users\Alexis\Documents\devenv.dmp
Last Write Time: 23/07/2012 15:16:56
Process Name: devenv.exe : C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\devenv.exe
Process Architecture: x86
Exception Code: 0x80000004
Exception Information: A trace trap or other single-instruction mechanism signaled that one instruction has been executed.
Heap Information: Present

System Information
------------------
OS Version: 6.2.8400
CLR Version(s): 4.0.30319.17626

Modules
-------
Module Name Module Path Module Version
----------- ----------- --------------
devenv.exe C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\devenv.exe 11.0.50522.1
ntdll.dll C:\Windows\System32\ntdll.dll 6.2.8400.0
kernel32.dll C:\Windows\System32\kernel32.dll 6.2.8400.0
KERNELBASE.dll C:\Windows\System32\KERNELBASE.dll 6.2.8400.0
advapi32.dll C:\Windows\System32\advapi32.dll 6.2.8400.0
msvcr110.dll C:\Windows\System32\msvcr110.dll 11.0.50522.1
atl110.dll C:\Windows\System32\atl110.dll 11.0.50522.1
user32.dll C:\Windows\System32\user32.dll 6.2.8400.0
ole32.dll C:\Windows\System32\ole32.dll 6.2.8400.0
oleaut32.dll C:\Windows\System32\oleaut32.dll 6.2.8400.0
GdiPlus.dll C:\Windows\WinSxS\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.8400.0_none_25db1fb25132cd52\GdiPlus.dll 6.2.8400.0
msvcp110.dll C:\Windows\System32\msvcp110.dll 11.0.50522.1
gdi32.dll C:\Windows\System32\gdi32.dll 6.2.8400.0
crypt32.dll C:\Windows\System32\crypt32.dll 6.2.8400.0
shell32.dll C:\Windows\System32\shell32.dll 6.2.8400.0
shlwapi.dll C:\Windows\System32\shlwapi.dll 6.2.8400.0
version.dll C:\Windows\System32\version.dll 6.2.8400.0
msvcrt.dll C:\Windows\System32\msvcrt.dll 7.0.8400.0
sechost.dll C:\Windows\System32\sechost.dll 6.2.8400.0
rpcrt4.dll C:\Windows\System32\rpcrt4.dll 6.2.8400.0
combase.dll C:\Windows\System32\combase.dll 6.2.8400.0
msasn1.dll C:\Windows\System32\msasn1.dll 6.2.8400.0
sspicli.dll C:\Windows\System32\sspicli.dll 6.2.8400.0
CRYPTBASE.dll C:\Windows\System32\CRYPTBASE.dll 6.2.8400.0
bcryptPrimitives.dll C:\Windows\System32\bcryptPrimitives.dll 6.2.8400.0
imm32.dll C:\Windows\System32\imm32.dll 6.2.8400.0
msctf.dll C:\Windows\System32\msctf.dll 6.2.8400.0
SHCore.dll C:\Windows\System32\SHCore.dll 6.2.8400.0
dpapi.dll C:\Windows\System32\dpapi.dll 6.2.8400.0
uxtheme.dll C:\Windows\System32\uxtheme.dll 6.2.8400.0
profapi.dll C:\Windows\System32\profapi.dll 6.2.8400.0
WindowsCodecs.dll C:\Windows\System32\WindowsCodecs.dll 6.2.8400.0
mscoree.dll C:\Windows\System32\mscoree.dll 4.0.41208.0
mscoreei.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscoreei.dll 4.0.30319.17626
msenv.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\msenv.dll 11.0.50522.1
comctl32.dll C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.8400.0_none_937ea7ded97a3e38\comctl32.dll 6.10.8400.0
DWrite.dll C:\Windows\System32\DWrite.dll 6.2.8400.0
usp10.dll C:\Windows\System32\usp10.dll 6.2.8400.0
msenvui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\1033\msenvui.dll 11.0.50522.1
VsLogP.dll C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\VsLogP.dll 11.0.50522.1
clbcatq.dll C:\Windows\System32\clbcatq.dll 2001.12.9330.0
cryptsp.dll C:\Windows\System32\cryptsp.dll 6.2.8400.0
rsaenh.dll C:\Windows\System32\rsaenh.dll 6.2.8400.0
urlmon.dll C:\Windows\System32\urlmon.dll 10.0.8400.0
iertutil.dll C:\Windows\System32\iertutil.dll 10.0.8400.0
msenvmui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\1033\msenvmui.dll 11.0.50522.1
clr.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll 4.0.30319.17626
MSVCR110_CLR0400.dll C:\Windows\System32\MSVCR110_CLR0400.dll 11.0.50501.17626
mscorlib.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\bcee5d59d5cc1be6caddd114461e60b6\mscorlib.ni.dll 4.0.30319.17626
System.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System\13c079cdc1f4f4cb2f8f1b66c8642faa\System.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.Platform.AppDomainManager.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vae4913d6#\af7309194f75c825a6718965eb87ce67\Microsoft.VisualStudio.Platform.AppDomainManager.ni.dll 11.0.50522.1
clrjit.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\clrjit.dll 4.0.30319.17626
System.Drawing.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Drawing\152a0c55da058b3901d66b79a05deaf8\System.Drawing.ni.dll 4.0.30319.17626
System.Windows.Forms.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Windows.Forms\bc50af0142297ce0048fb51208a306bc\System.Windows.Forms.ni.dll 4.0.30319.17626
psapi.dll C:\Windows\System32\psapi.dll 6.2.8400.0
System.Core.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Core\f0b5708e45fae7cb6a0b8b05d3c5c009\System.Core.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.Shell.UI.Internal.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V412add50#\98ca21ae1346efd9c2a9c8d2c01d575b\Microsoft.VisualStudio.Shell.UI.Internal.ni.dll 11.0.50522.1
WindowsBase.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\WindowsBase\dae417a2e14d2594b0c2d6389c5ca85f\WindowsBase.ni.dll 4.0.30319.17626
PresentationNative_v0400.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\PresentationNative_v0400.dll 4.0.30319.17626
dwmapi.dll C:\Windows\System32\dwmapi.dll 6.2.8400.0
Microsoft.VisualStudio.Platform.WindowManagement.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc38f2c7b#\cd4b6fbe1257ceb38e2c6cfe5e5bd5d4\Microsoft.VisualStudio.Platform.WindowManagement.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Shell.11.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc1f52adb#\405d7f9ab0c27aace226ed016c96ee86\Microsoft.VisualStudio.Shell.11.0.ni.dll 11.0.50522.1
PresentationCore.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\PresentationCore\debdf64f6e6b249245d1bd3c8aad2e14\PresentationCore.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.Shell.ViewManager.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc1ae403b#\0477e3bc00386de6e6b76a43fe08e5e8\Microsoft.VisualStudio.Shell.ViewManager.ni.dll 11.0.50522.1
PresentationFramework.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Presentatio5ae0f00f#\7665af5f67ffecfddd1031763222a777\PresentationFramework.ni.dll 4.0.30319.17626
System.Xaml.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Xaml\3496db8d199e3c00fed024b257647174\System.Xaml.ni.dll 4.0.30319.17626
wpfgfx_v0400.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\wpfgfx_v0400.dll 4.0.30319.17626
Microsoft.VisualStudio.Shell.Immutable.11.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V96592417#\6376802166f58202bd0acaa4c551fbd0\Microsoft.VisualStudio.Shell.Immutable.11.0.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Shell.Immutable.10.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V96592816#\ba5bcd401d8078241c821f4f3957dfa9\Microsoft.VisualStudio.Shell.Immutable.10.0.ni.dll 10.0.30319.1
PresentationFramework.Aero2.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Presentatioaec034ca#\74abe69fab1b2a59086edecc275ae12b\PresentationFramework.Aero2.ni.dll 4.0.30319.17626
d3d9.dll C:\Windows\System32\d3d9.dll 6.2.8400.0
aticfx32.dll C:\Windows\System32\aticfx32.dll 9.18.10.1129
atiu9pag.dll C:\Windows\System32\atiu9pag.dll 8.14.1.6264
atiumdag.dll C:\Windows\System32\atiumdag.dll 7.14.10.911
atiumdva.dll C:\Windows\System32\atiumdva.dll 8.14.10.359
dxgi.dll C:\Windows\System32\dxgi.dll 6.2.8400.0
DXGIDebug.dll C:\Windows\System32\DXGIDebug.dll 9.30.960.8400
powrprof.dll C:\Windows\System32\powrprof.dll 6.2.8400.0
wtsapi32.dll C:\Windows\System32\wtsapi32.dll 6.2.8400.0
winsta.dll C:\Windows\System32\winsta.dll 6.2.8400.0
sxs.dll C:\Windows\System32\sxs.dll 6.2.8400.0
PerfWatsonPackage.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\Extensions\ndjhbhbu.5kl\PerfWatsonPackage.dll 11.0.50522.1
PerfWatsonPackageUI.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\Extensions\ndjhbhbu.5kl\1033\PerfWatsonPackageUI.dll 11.0.50522.1
Tfsproviderstub.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\VS SCC\Tfsproviderstub.dll 11.0.50522.1
System.Xml.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Xml\952f3f18ec1a68aefe4d5ee42e30307a\System.Xml.ni.dll 4.0.30319.17626
WindowsFormsIntegration.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\WindowsForm0b574481#\5e5d641b29ab55e933889ff31ce9f739\WindowsFormsIntegration.ni.dll 4.0.30319.17626
coloader80.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\coloader80.dll 11.0.50522.1
vslog.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\vslog.dll 11.0.50522.1
vslogui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\1033\vslogui.dll 11.0.50522.1
sqmapi.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\sqmapi.dll 6.1.7600.16385
wkscli.dll C:\Windows\System32\wkscli.dll 6.2.8400.0
netutils.dll C:\Windows\System32\netutils.dll 6.2.8400.0
PresentationFramework-SystemXml.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Presentatio49d6fefe#\7c1ca3d1e58888b51d236a05d8b09eeb\PresentationFramework-SystemXml.ni.dll 4.0.30319.17626
UIAutomationProvider.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\UIAutomationProvider\8426a48f14b66db26b3c88d18b0abe21\UIAutomationProvider.ni.dll 4.0.30319.17626
msenvmnu.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\msenvmnu.dll 11.0.50522.1
msctfui.dll C:\Windows\System32\msctfui.dll 6.2.8400.0
actxprxy.dll C:\Windows\System32\actxprxy.dll 6.2.8400.0
msenv100p.dll C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\msenv100p.dll 11.0.50522.1
debuggerproxy.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\debuggerproxy.dll 11.0.50522.1
Microsoft.VisualStudio.ComponentModelHost.Implementation.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vccd86a69#\30fd58c3bf5bb1f3f8669d31b0fdb5db\Microsoft.VisualStudio.ComponentModelHost.Implementation.ni.dll 11.0.50522.1
Microsoft.VisualStudio.ComponentModelHost.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Va36ca875#\6060e2029ff29c4493629543cd9e8325\Microsoft.VisualStudio.ComponentModelHost.ni.dll 11.0.50522.1
Microsoft.VisualStudio.ExtensibilityHosting.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V135e65ce#\4171ee5923ae33f0e9765170f0bbedff\Microsoft.VisualStudio.ExtensibilityHosting.ni.dll 11.0.50522.1
System.ComponentModel.Composition.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Compba577418#\50fe06e871db5c06fc9f01a3dfc932b7\System.ComponentModel.Composition.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.CommonIDE.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V7702e130#\d171760bfa4b560479c627f3c7dffe37\Microsoft.VisualStudio.CommonIDE.ni.dll 11.0.50522.1
Microsoft.VisualStudio.ExtensionManager.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vd5d72abf#\1ae723c3e028865f3d8d96a98bfde6f7\Microsoft.VisualStudio.ExtensionManager.ni.dll 11.0.50522.1
Microsoft.VisualStudio.ExtensionManager.Implementation.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vf617de63#\046df87bbaae72db4056bf9fdb40f1db\Microsoft.VisualStudio.ExtensionManager.Implementation.ni.dll 11.0.50522.1
secur32.dll C:\Windows\System32\secur32.dll 6.2.8400.0
Microsoft.VisualStudio.Editor.Implementation.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V60c407c8#\75b65fc151a67dc08d2ce7a919cf95c4\Microsoft.VisualStudio.Editor.Implementation.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Text.Logic.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc7739fa8#\7c07d51772ac2a25fff2fe1b7839f08f\Microsoft.VisualStudio.Text.Logic.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Text.Data.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc03598f6#\42b538e7079de164c0735ff9a0405e3a\Microsoft.VisualStudio.Text.Data.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Text.UI.Wpf.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vd5001c35#\37165f6c5730c00dd5b17924a55f8aa3\Microsoft.VisualStudio.Text.UI.Wpf.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Language.Intellisense.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V8f714998#\72dc86416cd79a1f8170e2ce8a5c6e80\Microsoft.VisualStudio.Language.Intellisense.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Text.Internal.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V68a56f61#\05a94a8c4e67536e0286e94def0e7927\Microsoft.VisualStudio.Text.Internal.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Language.StandardClassification.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vf5c84124#\72818415b55029920c5638ad12b1f63f\Microsoft.VisualStudio.Language.StandardClassification.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Platform.VSEditor.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0c1ea960#\ea0cd7fb0eb3d1fed724abe5f1100443\Microsoft.VisualStudio.Platform.VSEditor.ni.dll 11.0.50522.1
Microsoft.VisualStudio.CoreUtility.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0adf9eae#\31607201925ce21aa1b8954d291998d9\Microsoft.VisualStudio.CoreUtility.ni.dll 11.0.50522.1
winmm.dll C:\Windows\System32\winmm.dll 6.2.8400.0
WINMMBASE.dll C:\Windows\System32\WINMMBASE.dll 6.2.8400.0
Microsoft.VisualStudio.Text.UI.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0ca2bbda#\50b00cacb4723c2cbd89640fb504ea88\Microsoft.VisualStudio.Text.UI.ni.dll 11.0.50522.1
Compsvcspkg.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\Compsvcspkg.dll 11.0.50522.1
wininet.dll C:\Windows\System32\wininet.dll 10.0.8400.0
compsvcspkgui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\1033\compsvcspkgui.dll 11.0.50522.1
Microsoft.Build.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Build\b3e14600a7661799fbde5c58c502f455\Microsoft.Build.ni.dll 4.0.30319.17626
Microsoft.Build.Utilities.v4.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.B83e9cb53#\f30a07098550d8807ffd89b052557d47\Microsoft.Build.Utilities.v4.0.ni.dll 4.0.30319.17626
Microsoft.Build.Framework.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.B3325a29b#\d4039993d4beda59f48bf5ca114a50f2\Microsoft.Build.Framework.ni.dll 4.0.30319.17626
csproj.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC#\VCSPackages\csproj.dll 11.0.50522.1
csprojui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC#\VCSPackages\1033\csprojui.dll 11.0.50522.1
Microsoft.Internal.Tasks.Dataflow.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Ifcaec084#\467df2c7b93fe89a28d294636bbd3970\Microsoft.Internal.Tasks.Dataflow.ni.dll 4.0.30319.17626
msxml6.dll C:\Windows\System32\msxml6.dll 6.30.8400.113
Microsoft.VisualStudio.AppDesigner.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V68e08e11#\4ec1040c5524cfa3839b7c0fa5c8b889\Microsoft.VisualStudio.AppDesigner.ni.dll 11.0.50522.1
Microsoft.VSDesigner.WCF.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0559cdc3#\4ad54b66444d65696ea436ff7e0c2a59\Microsoft.VSDesigner.WCF.ni.dll 11.0.50522.1
System.Configuration.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Configuration\bc06d15223ca03b205ee05050182bc2f\System.Configuration.ni.dll 4.0.30319.17626
ProjectAggregator.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\ProjectAggregator.dll 11.0.50522.1
vsdebug.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\Debugger\vsdebug.dll 11.0.50522.1
msimg32.dll C:\Windows\System32\msimg32.dll 6.2.8400.0
VSDebugUI.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\Debugger\1033\VSDebugUI.dll 11.0.50522.1
wsock32.dll C:\Windows\System32\wsock32.dll 6.2.8400.0
ws2_32.dll C:\Windows\System32\ws2_32.dll 6.2.8400.0
nsi.dll C:\Windows\System32\nsi.dll 6.2.8400.0
encmgr.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\Debugger\encmgr.dll 11.0.50522.1
ecbuild.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\Debugger\ecbuild.dll 11.0.50522.1
dirprj.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\dirprj.dll 11.0.50522.1
dirprjui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Packages\1033\dirprjui.dll 11.0.50522.1
CustomMarshalers.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\CustomMarshalers\ae7ed93bca7895ff26b14eb519a1dcb0\CustomMarshalers.ni.dll 4.0.30319.17626
CustomMarshalers.dll C:\Windows\Microsoft.Net\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll 4.0.30319.17626
cslangsvc.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC#\VCSPackages\cslangsvc.dll 11.0.50522.1
Microsoft.VisualStudio.Diagnostics.Measurement.Native.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\Microsoft.VisualStudio.Diagnostics.Measurement.Native.dll 11.0.50522.1
cslangsvcui.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC#\VCSPackages\1033\cslangsvcui.dll 11.0.50522.1
Microsoft.VisualStudio.Design.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V1de0ecc7#\aeaf52ce0e70ab850a9fbdb4fe6f9abe\Microsoft.VisualStudio.Design.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Designer.Interfaces.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vb2a02228#\92c9ae908f507af3158e3874beb4e34f\Microsoft.VisualStudio.Designer.Interfaces.ni.dll 1.1.4322.573
Microsoft.VisualStudio.Shell.Design.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V317c14f7#\46c9ea5323ef6e6a713a6b9845ffed8a\Microsoft.VisualStudio.Shell.Design.ni.dll 11.0.50522.1
Microsoft.VisualStudio.CSharp.Services.Language.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V7d35d4d2#\b7f2a694fe832e8f2f50aec060aebd6c\Microsoft.VisualStudio.CSharp.Services.Language.ni.dll 11.0.50522.1
Microsoft.VisualStudio.CSharp.Services.Language.Interop.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0b326e67#\b797732f84ee726668f44222e9c98ff7\Microsoft.VisualStudio.CSharp.Services.Language.Interop.ni.dll 11.0.50522.1
Microsoft.Build.Tasks.v4.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Baa2ca56b#\d1fc3659623f25cd68454216b381d9e7\Microsoft.Build.Tasks.v4.0.ni.dll 4.0.30319.17626
WSClient.dll C:\Windows\System32\WSClient.dll 6.2.8400.0
WSShared.dll C:\Windows\System32\WSShared.dll 6.2.8400.0
AppXDeploymentClient.dll C:\Windows\System32\AppXDeploymentClient.dll 6.2.8400.0
twinapi.dll C:\Windows\System32\twinapi.dll 6.2.8400.0
WSSync.dll C:\Windows\System32\WSSync.dll 6.2.8400.0
userenv.dll C:\Windows\System32\userenv.dll 6.2.8400.0
ELSCore.dll C:\Windows\System32\ELSCore.dll 6.2.8400.0
Bcp47Langs.dll C:\Windows\System32\Bcp47Langs.dll 6.2.8400.0
Microsoft.VisualStudio.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vdf92321b#\159bd6b9386ac89eff2a83d928d21784\Microsoft.VisualStudio.ni.dll 11.0.50522.1
System.Drawing.Design.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Draw0a54d252#\8c23086f9ccf2a59ec71cc6e8e3f16ff\System.Drawing.Design.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.Toolbox.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V18a4e938#\760871169acadb4242c61ec24bb64bd9\Microsoft.VisualStudio.Toolbox.ni.dll 11.0.50522.1
Microsoft.VisualStudioUI.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\1033\Microsoft.VisualStudioUI.dll 11.0.50522.1
fusion.dll C:\Windows\Microsoft.NET\Framework\v4.0.30319\fusion.dll 4.0.30319.17626
System.Runtime.Serialization.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Runteb92aa12#\efab104aba24810af26ac7b9f6ab2bca\System.Runtime.Serialization.ni.dll 4.0.30319.17626
System.Xml.Linq.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Xml.Linq\a576a045efcd9fae2993cbc2908e7124\System.Xml.Linq.ni.dll 4.0.30319.17626
Microsoft.VisualStudio.ServiceModel.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V87fa4a67#\b12a146ff4f02ec60ea14fbe585d66fe\Microsoft.VisualStudio.ServiceModel.ni.dll 11.0.50522.1
Microsoft.VisualStudio.XmlEditor.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V00cdb46d#\4e11f4d882edd11a940a6952c043b4d8\Microsoft.VisualStudio.XmlEditor.ni.dll 11.0.50522.1
VsDebugPresentationPackage.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\VsDebugPres382cbd3d#\3638c5da3f71b0b423f0f9eb77dd79d1\VsDebugPresentationPackage.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Shell.TreeNavigation.HierarchyProvider.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V6470bd71#\0ced4b569f4ca37179a634c653e5348b\Microsoft.VisualStudio.Shell.TreeNavigation.HierarchyProvider.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Shell.TreeNavigation.GraphProvider.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V6ea7508a#\27c5c97b520d4b921d8c7a0377514a2c\Microsoft.VisualStudio.Shell.TreeNavigation.GraphProvider.ni.dll 11.0.50522.1
Microsoft.VisualStudio.GraphModel.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vcb674816#\4d152c01825b30bf80ab502e2f699412\Microsoft.VisualStudio.GraphModel.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Progression.Interfaces.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vd8d53cb8#\96e0ab7d368592b65088bb9c1f5506e5\Microsoft.VisualStudio.Progression.Interfaces.ni.dll 11.0.50522.1
Microsoft.VisualStudio.GraphProviderPackage.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V4aa88aa2#\aeaf95a9a737a0aa3c0df8578d21ec5e\Microsoft.VisualStudio.GraphProviderPackage.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Progression.Common.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vb8ea7623#\4ea5e0a5fd17509e57e17fcaadd66106\Microsoft.VisualStudio.Progression.Common.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Diagnostics.PerformanceProvider.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V8188cd96#\1a213e967d2d0fd8759eb0b20d7d5b4a\Microsoft.VisualStudio.Diagnostics.PerformanceProvider.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Progression.DataManager.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V69b77e6d#\9339e73b1ca497151bb513d47ff45f48\Microsoft.VisualStudio.Progression.DataManager.ni.dll 11.0.50522.1
System.Transactions.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Transactions\348d13da5df08c9b48fad9622818bea9\System.Transactions.ni.dll 4.0.30319.17626
System.Transactions.dll C:\Windows\Microsoft.Net\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll 4.0.30319.17626
System.EnterpriseServices.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Ente96d83b35#\5283cdfbd005ec7cce32468452d0a22f\System.EnterpriseServices.ni.dll 4.0.30319.17626
System.EnterpriseServices.Wrapper.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Ente96d83b35#\5283cdfbd005ec7cce32468452d0a22f\System.EnterpriseServices.Wrapper.dll 4.0.30319.17626
System.EnterpriseServices.Wrapper.dll C:\Windows\Microsoft.Net\assembly\GAC_32\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.Wrapper.dll 4.0.30319.17626
vcmeta.dll C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\vcmeta.dll 11.0.50522.1
Microsoft.VisualStudio.Diagnostics.Common.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc4d75d82#\2537389f200a774b7e465d8311986746\Microsoft.VisualStudio.Diagnostics.Common.ni.dll 11.0.50522.1
Microsoft.Expression.Utility.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Eca409883#\defb6083ffe1dd22576c701eba3b3a32\Microsoft.Expression.Utility.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Package.LanguageService.11.0.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vc56ae8be#\f50512c16460ff01a66b14958e9c9699\Microsoft.VisualStudio.Package.LanguageService.11.0.ni.dll 11.0.50522.1
Microsoft.Expression.DesignHost.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.E6314b1d1#\9f84ee33910f05aed62164a5d2cd892f\Microsoft.Expression.DesignHost.ni.dll 11.0.50522.1
WinTypes.dll C:\Windows\System32\WinTypes.dll 6.2.8400.0
Microsoft.Expression.HostUtility.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Eba14d5a3#\4537667bd0b08922d3db6cdf539c4a98\Microsoft.Expression.HostUtility.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Diagnostics.Measurement.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vaa2213a5#\b7217f6e7d422d46104607a7c3474933\Microsoft.VisualStudio.Diagnostics.Measurement.ni.dll 11.0.50522.1
Microsoft.Windows.Design.Host.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.W829aa272#\e1162ff534d69ff35cd334d1fa797669\Microsoft.Windows.Design.Host.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Editor.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V246d69f4#\ceab866611d4d2909653f70c8333cbdc\Microsoft.VisualStudio.Editor.ni.dll 11.0.50522.1
ntmarta.dll C:\Windows\System32\ntmarta.dll 6.2.8400.0
Microsoft.VisualStudio.CSharp.SmartTags.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V9feb7558#\07655de4c56a9c0999b72397bb667a72\Microsoft.VisualStudio.CSharp.SmartTags.ni.dll 11.0.50522.1
Microsoft.VisualStudio.Data.Tools.Delta.UI.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vef3a8644#\f762d04f8108872487cf8fcee4bc6058\Microsoft.VisualStudio.Data.Tools.Delta.UI.ni.dll 11.1.20425.0
Microsoft.VisualStudio.Data.Tools.Delta.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V0f908656#\926a3af43d3f02f455cdc756904d194a\Microsoft.VisualStudio.Data.Tools.Delta.ni.dll 11.1.20425.0
Microsoft.VisualStudio.Debugger.Parallel.Extension.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.V87f1c606#\06fd1c19f37deb231262689c53b84019\Microsoft.VisualStudio.Debugger.Parallel.Extension.ni.dll 11.0.50522.1
UIAutomationTypes.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\UIAutomationTypes\0f9f7c59ea8dec7b05254ed444849190\UIAutomationTypes.ni.dll 4.0.30319.17626
bcrypt.dll C:\Windows\System32\bcrypt.dll 6.2.8400.0
Microsoft.VisualC.Editor.Implementation.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.Vf6b47adb#\035927b3722ece5d348e6b32a41219d4\Microsoft.VisualC.Editor.Implementation.ni.dll 11.0.50522.1
Microsoft.VisualC.Editor.Implementation.dll C:\Windows\Microsoft.Net\assembly\GAC_32\Microsoft.VisualC.Editor.Implementation\v4.0_11.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualC.Editor.Implementation.dll 11.0.50522.1
msenvp.dll C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\msenvp.dll 11.0.50522.1
Accessibility.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\Accessibility\253599529eb7db24ebf41cb02ee2d460\Accessibility.ni.dll 4.0.30319.17626
setupapi.dll C:\Windows\System32\setupapi.dll 6.2.8400.0
cfgmgr32.dll C:\Windows\System32\cfgmgr32.dll 6.2.8400.0
devobj.dll C:\Windows\System32\devobj.dll 6.2.8400.0
propsys.dll C:\Windows\System32\propsys.dll 7.0.8400.0
thumbcache.dll C:\Windows\System32\thumbcache.dll 6.2.8400.0
msenv80p.dll C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\msenv80p.dll 11.0.50522.1
System.Runtime.Remoting.ni.dll C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Runt73a1fc9d#\d73821245a350096bc1185c3a92d1118\System.Runtime.Remoting.ni.dll 4.0.30319.17626
UIAutomationCore.dll C:\Windows\System32\UIAutomationCore.dll 7.2.8400.0
wintrust.dll C:\Windows\System32\wintrust.dll 6.2.8400.0

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Blog => http://ashworks.fr | Twitter => http://twitter.com/ashura95

Answer 1

J'ai trouvé un workaround très sale, en lançant le projet sous Blend, puis en faisant Open with Visual Studio, la solution s'ouvre sans problème...!
M'enfin j'aimerais bien savoir d'où ça provient ! :)

On m'a aussi conseillé de supprimer le(s) fichier(s) .suo, c'est plus rapide et ça fonctionne !

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Blog => http://ashworks.fr | Twitter => http://twitter.com/ashura95