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Direct x11 Problem

post #1 of 8
Thread Starter 
I am having radeon HD 7850 , I know it can run direct x11 easily but the prob is , I installed 3dmark 11 but it isn't starting in system properties , it is showing directx 10 , and in dxdiag it is showing up direct x 11 , I dnt knw wht to do :'( , I wanted to run 3d Mark 11 but I dnt knw why it isnt starting , I updated each n everything , windows update , c++ . net framework etc etc smile.gif , pls help what to do
post #2 of 8
I had this problem before, had to uninstall Visual C++ 2010 Redistributable and reinstall then it worked for me, but if that don't work, you can also try reinstalling DirectX
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post #3 of 8
Thread Starter 
Installed the latest c++ 2012 x64 bit frown.gif nthng happend, and for direct x , whenver I try to update , it says u have the latest or more newer version frown.gif
Edited by eeshverma - 6/9/13 at 2:21am
post #4 of 8
Quote:
Q: I get an error “The type initializer for ‘UiCore.Code.GraphicsDeviceCaps’ threw an exception” at launch or alternatively I get “No DirectX 11 support. Found feature level 10_1″ (or 9_3). What’s up?

A: This indicates that 3DMark11 could not start up DirectX 11 graphics mode.

Verify that you actually have DirectX11 card (AMD Radeon HD 5xxx / HD 6xxx series, NVIDIA GeForce GTX 4xx / 5xx series or later). If not, 3DMark 11 will not run on your system. Use 3DMark Vantage to benchmark older DirectX 10 cards or 3DMark 06 to benchmark even older DirectX 9 cards.
Verify that you have latest DirectX libraries installed. If unsure, download and install DirectX Web Installer.
Verify that you have the required Visual C++ 2010 runtime properly installed. If needed, uninstall and then reinstall Visual C++ 2010 runtime. Note that there are two versions of this file – a 32bit, x86 for 32bit Vista/Windows 7 and 64bit, x64 for 64bit Vista/Windows 7 – make sure you install the correct one depending on your operating system.
Verify that you have latest video drivers for your card installed. If needed, completely uninstall your current drivers, reboot and then install latest drivers. Note that you may have to use third party driver cleaner utility (like DriverSweeper) to rectify the issue as that is the only way to remove any corrupted driver parts or registry entries. Updated video drivers are available from AMD for AMD/ATI Radeon GPUs and from NVIDIA for NVIDIA GeForce GPUs.
Check your DXDiag (type “DXDiag” in start menu search box and run Microsoft DirectX Diagnostics) and check under Display (or Display 1) tab for “DDI Version: 11″. If you see 10.1 (or lower) here and you have DirectX 11 hardware, you may have an issue described in this Microsoft Knowledge Base article; http://support.microsoft.com/kb/975243 – the specified hotfix may help, as may complete uninstallation and reinstallation of video drivers.


Found at http://www.3dmark.com/3dmark11/faq/.
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post #5 of 8
Thread Starter 
bro m having 7850 :| , it definitely supports direct x 11 :\
post #6 of 8
Quote:
Originally Posted by eeshverma View Post

bro m having 7850 :| , it definitely supports direct x 11 :\

I know your video card support dx11, but 3dmark 11 won't work if you have corrupted driver , did you try removing Microsoft Visual C++ 2010 Redistributable and reinstalling?, did you try installing DirectX Web Installer?.
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post #7 of 8
Thread Starter 
Quote:
Originally Posted by tDAK View Post

I know your video card support dx11, but 3dmark 11 won't work if you have corrupted driver , did you try removing Microsoft Visual C++ 2010 Redistributable and reinstalling?, did you try installing DirectX Web Installer?.

I tried to reinstall direct x but it updates only till direct x 10 , it doesnt go to direct x 11 frown.gif wht to do
post #8 of 8
Thread Starter 
Guys , I did a fresh install of all stuff , 3d mark started smile.gif , but this happens now frown.gif see

WHAT TO DO frown.gif
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