This is caused by a recent update from MS.  It is the realtek HD control 
panel.  You can go to the MS site and download and update to fix it.  
When you restart the message will be gone.  Here is a link with some 
explanation and alternatives.  

http://www.tech-recipes.com/rx/2261/rthdcpl_exe_illegal_system_dll_relocation

HTH.

George


> Date:    Thu, 5 Apr 2007 09:41:43 -0400
> From:    Jackie Hayhurst <[log in to unmask]>
> Subject: system error
>
> When I restart my computer, a box comes up with a message. The very top l=
> ine says "RTHDCPL.EXE Illegal System DLL Relocation". In the box it says =
> "System DLL user 32.dll was relocated. The relocation occurred because th=
> e DLL C:\windows\system32\HHCTRL.OCX occupied an address range reserved f=
> or Windows system DLLs". Does anyone know what this means? And how do I f=
> ix it?

-- 
GeorgeMary Skokan	skokans at gmail dot com

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