- You have a computer that is running Windows 8.1.
- You have a Desktop Duplication API (DDA)-capable application, and it calls the DDA to duplicate the desktop image.
- The display adapter on the computer is running under the Microsoft Hybrid system.
In this scenario, when the application tries to duplicate the desktop image against the discrete GPU on a Microsoft Hybrid system, the application may not run correctly, or it may generate one of the following errors:
CDesktopCaptureDWM: IDXGIOutput1::DuplicateOutput failed: 0x887a0004
Artikel-id: 3019314 – senaste granskning 28 nov. 2014 – revision: 1