In order to workaround this problem you will neet to set the LARGEADDRESSAWARE flag on the Test Studio and ArtOfTest.Runner executable files.
To do this requires that you have Visual Studio installed:
1. Open a Visual Studio command prompt (the standard command prompt won’t have the path set properly), with admin privileges
2. Enter “cd C:\Program Files (x86)\Telerik\Test Studio\Bin”
3. Enter “editbin /LARGEADDRESSAWARE Telerik.TestStudio.exe”
That should be it. To double check that it worked, you can (in the same command prompt) run:
dumpbin /headers Telerik.TestStudio.exe
You are looking for something ~12 lines down that says “Application can handle large (>2GB) addresses”