Disable for download windows search by internet explorer 8

If we are using IE8 , its always bring to you for download windows search..Its to disturb for fun browsing.
This way to get it :

* Open ‘Run’ in the start menu, enter ‘regedit’ and click ‘OK’.
* Navigate to ‘HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\Windows Search’ in the Registry Editor.
* Click in the right part of the window and open ‘Edit > New > DWORD value’. Then type ‘Show-Prompt’ and press Enter.
* Leave the specified value as ‘0’ and close the registry.

From now on, whenever you start Internet Explorer, you will never come across this annoying prompt. Nevertheless, if you want to install Windows Search again later via this
path, simply re-delete the newly created registry value by selecting it in the Editor, pressing [Del] and answering the subsequent security prompt with ‘OK’.