PRB: "Interface Not Registered" Error Message When You Run a Test in Application Center Test (318956)
The information in this article applies to:
- Microsoft Application Center Test, Developer Edition
This article was previously published under Q318956 SYMPTOMS
When you try to run a test in Microsoft Application Center Test (ACT), you may receive the following error message:
Microsoft Application Center Test
Could not start the test.
Interface not registered (0x80040155).
CAUSE
Windows Management Instrumentation (WMI) components may become unregistered during the installation of the Visual Studio .NET Framework. This problem may occur more often if you use a beta version of Visual Studio .NET.
RESOLUTION
At a command prompt, run Regsvr32 on all of the DLL files that are located in the WindowsDirectory\System32\Wbem folder on your computer.
Modification Type: | Major | Last Reviewed: | 8/6/2002 |
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Keywords: | kbprb KB318956 |
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