I got error while im running the sample WPF from esri. at first (version 100.1) i am able to run it fine. afterwards in update (100.2) i cant run it anymore. whats the problem here?
Does this happen on a particular PC or all PCs?
Could you try and run "dxdiag", flip to the 'Display' tab. Under the "Drivers" section there should be a list of "Feature Levels". What's the highest and lowest version listed?
Hi,I had the same problem on a fresh installed Windows 7 SP1. For the new Version it is required to install the optional Platform Update to get it working (see link). Maybe that helps. The KB is KB2670838.
Platform Update for Windows 7 (Windows)
I've found the reason why i got the error, i think i have disable/uninstall
something important that the direct3d needed to run , i run the arc gis in
my other laptop and it works.
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