I get an error message while trying to open video file in Windows virtual machine using Windows Media Player Classic:
Error creating EVR Custom renderer CreateDevice failed Error code: 0x8876086A DX9AllocatorPresenter failed
- Go to 'Virtual Machine' menu -> "Install Parallels Tools".
- Complete Parallels Tools installation and restart your virtual machine.
Without Parallels Tools the virtual machine uses generic Windows VGA driver for video adapter, which needs to be replaced with Parallels Video Adapter (WDDM) to provide full support for video device in the virtual machine.