I\'m trying to install a DMO which requires me to write to HKCR\\DirectShow\\MediaObjects\\Categories\\57f2db8b-e6bb-4513-9d43-dcd2a6593125, this registry path is protected by TrustedInstaller and it
I need to save a setting which is then available to all users of the application on the given machine. It needs to work on Vista/Win 7, and the application won’t be started as administrator.
I am currently using the Windows 7 API Code pack for an application I am coding in C#. Currently, I understand how to draw part of the Window region or a control into the thumbnail preview: