WinDVD 8 Not Opening...Help Needed....

Hello Friends,
I've problem in opening the WinDVD 8 Application.

OS - Windows XP Professional with SP2
DirectX 9.0c Installed
Microsoft .Net Framework 2.0 Installed
RealPlayer and Quicktime Installed

Before Installing WinDVD 8, I've installed
- WindowsInstaller-KB893803-x86 (Windows Installer 3.1 (KB893803))
- DirectX End-User Runtimes Oct 2006
- Microsoft Visual C++ 2005 Redistributable

then I started Installing WinDVD 8. By the end of the Installation it said some of the files and Dlls failed to register.

The message was.....

C:\Program Files\InterVideo\Common\Bin\Sharpness.dll failed to Register. HRESULT -2147220473.

I got this message for all the below mentioned files....

SpeakerDMO.dll
expDMO.dll
timestretchDMO.dll
viFxMvft.dll
viFxNeg.dll
viFxNstg.dll
viFxPstr.dll
viFxRfn.dll
viFxRscl.dll
viFxShp.dll
iviaudio.ax
compand.dll
DSPDMO.dll
GPIProxy.dll
HDControl.dll
IVIVIDEO.ax
IVInav.ax


*img153.imageshack.us/img153/5641/windvd8prob1lz2.jpg


I got 18 messages and clicked "OK" for all the messages and finished the installation. When I started WinDVD 8 I got the following Error Message.

WinDVD MFC Application has encountered a problem and needs to close. We are sorry for the inconvenience.


*img92.imageshack.us/img92/4636/windvd8prob2zz0.jpg

*img153.imageshack.us/img153/3852/windvd8prob3kx8.jpg

The Text File is Technical Information about the Error Report.

Please suggest a Solution.

Thanx in Advance.