Varian 8 Posted October 22, 2010 (edited) In building Windows 7/2008 R2 Images I have noticed that a few file extensions "resist" the traditional ways of adding right-click menu extensions. Usually I can add the relevant custom registry entries in the HKCR or HLKM\Software\Classes and I'm done. With certain extensions (like .wtv) I can add the entries but the customizations never appear. I have been able to get a COM application to register itself with .wtv, but nothing in the static "shell\command" will show up. Par example:RegWrite('HKLM\SOFTWARE\Classes\MediaCenter.WTVFile\shell\DVR_Rename', '', 'REG_SZ', '"C:\Custom Programs\DVR Date Change Script.exe" "%1"')The registry key is added (I also do the same for HLKM\Software\Classes) but the option never appears in the menu entry for .wtv files. I assume that this is something that has happened since Vista(since this worked under XP all of the time I have tried it), but I was just wondering if any MS gurus may be able to explain why and how to overcome this. Edited October 22, 2010 by Varian Share this post Link to post Share on other sites
